The Binge Crimes: Deadly Fortune - The Arsonist Next Door | 6: Behind the Facade
Episode Date: June 5, 2025The identity of the culprit raises more questions. Was this crusade to protect the desert real? Or just a smoke screen for something far more sinister? A shocking twist reveals how this local story en...ded up having global consequences. Binge all episodes of The Arsonist Next Door, ad-free today by subscribing to The Binge. Visit The Binge Crimes on Apple Podcasts and hit ‘subscribe’ or visit GetTheBinge.com to get access. From serial killer nurses to psychic scammers – The Binge is your home for true crime stories that pull you in and never let go. The Binge – feed your true crime obsession. A Sony Music Entertainment and Novel production. Find out more about The Binge and other podcasts from Sony Music Entertainment at sonymusic.com/podcasts and follow us @sonypodcasts. Learn more about your ad choices. Visit podcastchoices.com/adchoices. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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A boy goes missing from a bus stop in Queensland, Australia.
His disappearance made national headlines
and launched the largest search for a missing child in Australia's history.
There were over 700 persons of interest.
It was absolutely enormous.
Now, for the first time, his parents share with a global audience their journey
to uncover what happened to their son.
We'd said right from the start,
who's ever responsible had picked on the wrong family.
So we just made it our life's work.
We're going to hunt you down.
And if not for the parents, the case might still be unsolved.
But in the end, the pressure led cops to take shocking risks
and go to extraordinary lengths to catch this perpetrator.
The master deceiver was deceived and manipulated himself.
We did to him what he did to Daniel.
From Sony Music Entertainment and Campside Media,
this is Where is Daniel Morecam?
Coming October 1 to The Binge.
wherever you get your podcasts.
Listen to all episodes of the arsonist next door
ad-free right now by subscribing to The Binge.
Visit the Binge channel on Apple Podcasts
and hit subscribe at the top of the page.
Or visit getthebinge.com
to get access wherever you listen.
The Binge, feed your true crime obsession.
Novel
Are you ready for the whole truth?
I had several dreams about that house behind me.
They were troubling dreams.
There are dreams about settings and on fire.
One night I did.
At the bottom of the Grand Canyon, under the light of a full moon,
Mark Sands confessed that he was the one who set all those fires,
terrorizing the neighborhood for more than a year.
I refined the technique and got to the point where it took very low accelerant.
Water bottle.
With gasoline?
Gaslight.
And you come up with now shall not desecrate.
Now it's not the time.
I hear footsteps.
He never suspected that I was anything other than a close confidant of him
and probably the only friend that he really had in the world at that time.
Mark's best friend, Warren Jerims, turned against him
to secretly record the confession.
But strangely, it's Warren, not Mark, who is now overcome by guilt.
It just hit me that I had really betrayed him.
After the hike, Warren skips town for a while.
A little over a week after the Grand Canyon operation,
the cops hurdle back into Mark's neighborhood, Heritage Heights.
A dozen armed officers surround his house.
Helicopters are hovering overhead.
Vicky, Mark's friend from Bible study, gets a phone call.
Mark's about to be arrested.
I only had like a 10-minute warning.
She heads over to try and pick up Mark's daughter
before the cops show up.
I didn't make it fast enough.
I got there right after they had literally broken down the door.
We were a little fearful that he'd be like a trapped criminal at that point.
We weren't sure what he would do when he knew we were coming for him.
Guns drawn, they'd kick in the door and call for Mark to back out of the house
with his hands where they can see them.
I remember him coming backwards to us.
FBI Special Agent Terry Kearns,
steps forward. The arson investigation is Terry's first time leading a major case.
Rob said, you cuff him. This moment belongs to her. The feeling, when you have the person
put their hands behind their back, it was kind of adrenaline filled because it felt like we
were doing something that was going to really protect the community. Meanwhile, Vicky is inside
with Mark's daughter, watching as the house is searched for the second time. They literally trash
the house. Officers are opening drawers, tearing things off shelves. They even knock over a hamster
cage that belongs to Mark's daughter. This portal of hamsters running around in this thing.
It's absolute chaos. It looked like somebody had come in and vandalized it. You know, I mean,
holes in the wall and just pure vandalism. Mark is hauled off to jail. His name is already known
to the media from when he was arrested for vandalizing the sign. But now, the press are ferocious.
coming after Mark's whole family.
They were really being hounded.
Initially, Mark claims that he's innocent.
He's going to fight the charges and take this to trial.
But with the secretly recorded confession tape,
plus the DNA evidence linking him to CSP's letters,
the evidence against him is overwhelming.
In the fall of 2001, Mark Sands pleads guilty
to an eight-count indictment.
He's sentenced to 18 years in federal prison.
Do you feel like that was a fair sentence for what he did?
I did.
Yeah.
Yeah, I felt that was fair.
While Mark's crimes were serious, I was surprised when I saw the length of his sentence.
18 years for crimes in which no one was injured or killed.
Murderers frequently get less time than that.
There's one way of looking at this case where the punishment doesn't seem to fit the crime.
But on the other hand, it was pure luck that no one did.
died. The firefighters risked their lives again and again to put out these fires. And there were
other costs too. Families were forced to watch as their dreams and sometimes life savings burned to
the ground. Most of the folks whose houses burned down eventually rebuilt and moved on with their
lives. But there's one thing that I think probably couldn't be rebuilt so easily. The trust
between Mark Sands and his friends and family. This is the part that I just can't.
can't get over. The betrayal of those closest to Mark. He put his friends and neighbors in danger
over and over again and lied to their faces while doing it for more than a year. And now Mark's
family were facing the prospect of nearly two decades alone. They had no idea what he'd been
up to in the preserve. The craziest part of all of this is that it was supposedly done in the name
of protecting the mountain preserve.
But Mark's fires didn't stop any houses from being built.
If anything, they put the desert landscape more at risk of catching fire.
And then there's the wider impact on Phoenix.
The arsons were estimated to cost the city and its residents over $5 million.
But when I take a look at the indictment,
I'm struck by how little it has to say about any of this.
Mark pled guilty to one count of use of fire to commit a felony
and seven counts of extortion affecting interstate commerce.
How does setting houses on fire affect interstate commerce?
Essentially, commodities were purchased, transported across state lines to build a home,
and he disrupted that process.
It sounds like kind of a stretch.
It is getting creative with the statute for sure.
The decision about what charges make it into an indictment
happens well above Lieutenant Rob Handy's pay grade.
That's the purview of the Attorney General in Phoenix
and the top bosses on both sides of the task force.
Rob tells me it's because they were looking
for the longest possible sentence
to protect the community.
And for this, they needed to charge Mark in federal court.
They considered Mark to be a dangerous criminal
and wanted him put away for a long time.
But I can't help but wonder
whether there was a more political reason
for the federal charges too,
that the FBI needed to justify the money and resources
they spent working on a local investigation
that turned out to have
very little to do with domestic terrorism,
the original reason they got involved.
So if this would have turned out to be an eco-terrorist group,
then the FBI has jurisdiction,
and there's a lot of federal statute to apply to that.
But if it's not an eco-terrorist,
you've got to get creative with how the jurisdiction works.
Correct.
After all that panic in the media
about CSP and radical eco-terrorism,
after all those terrifying Bible-infused warning notes,
Mark Sands was never charged or sentenced as a terrorist.
Mark did create a wave of fear and anxiety in his community,
but to be considered a terrorist,
there has to be some kind of political or social objective driving the violence.
In the end, investigators didn't believe that's what motivated Mark.
I think that's a charade. I think he's a manipulator.
I think he was bored.
I think he is a narcissistic person.
But not everyone agrees.
He was an environmentalist who wasn't happy about building encroaching on the preserve.
The question of why Mark did what he did continues to divide those who were pulled into his orbit.
I still think that the man's got evil on him.
In the final chapter of my investigation, I'm setting out to find out to find a man's got evil on him.
In the final chapter of my investigation,
I'm setting out to find the truth
behind what really drove Mark Sands
into an epic crime spree,
deceiving an entire city.
And that's not all,
because I've learned that there's yet another
alleged crime that Mark Sands was never charged with,
a crime that is nothing to do with arson.
I just think of him as an ugly, despicable human being.
From Sony Music Entertainment and novel,
I'm Sam Anderson.
This is the arsonist next door.
Episode 6, behind the facade.
I'm searching for the real Mark Sands.
I need to know what actually drove him to set those fires all those years ago.
What tipped this seemingly normal man over the edge into doing something so extreme?
After he was convicted, Mark served a little over 15 years in federal prison.
He seems to have behaved well, even becoming a chaplain,
which tracks with the religious tone of those CSP letters.
He got out in 2016.
As a chaplain,
my primary ministry is with the homeless,
mostly in North Phoenix.
That's Mark in 2019.
He's giving a sermon.
Once he got out of prison,
he kept a pretty low profile,
except for one big interview series
with the Arizona Republic in 2019
that included a video piece.
Let's go.
Americans are great in having facades.
and often it's the lie
in the video he took a journalist along with him
as he ministered to the homeless
morning guys
anybody hungry
chaplain mark is back
in the video clip you can see mark
in blue shorts and a Jesus baseball cap
he's walking with a slight limp
as he approaches a homeless encampment
handing out snacks the picture
of Christian charity
here's something that you get for yourself
later how you do another
In the piece, he talks about what led him down the path of arson.
I think I was unhappy with some things going on in my life.
You know, I was laid off from the physician.
There was some depression.
And I developed a porn addiction.
There was a report that I speculated it was a case of eco-terrorism.
And the rest is history, as I say.
And the rest is history.
When you put it that way, sounds pretty simple, huh?
A depressed guy starts watching a little too much porn and does what anyone else would do,
goes out and burns a bunch of houses down.
This was an early theory of the task force when they found all that porn in Mark's house,
that there might be a sexual component to the arson.
But what about Mark's laser focus on the houses bordering his beloved preserves?
His manipulation of the media narrative, the religious notes,
the careful construction of that CSP persona.
after all that
Mark is blaming the fires on depression
and a porn addiction that got out of hand
I still have so many questions
so my producer Leona and I
decide to email him
okay if I'm like
hi
dear Mark
strong feelings on dear oh hi
maybe we should say something along the lines of like
hey we're like doing a podcast
about these events and we're really interested
in the media names
We proof-read it back to each other like 20 times, hit send, and then, wait.
For a while, we don't hear anything back, from Mark or anyone else we've contacted, searching for him,
until a reply from Mark's chaplaincy organization.
He says, hi, Leona, Mr. Sands passed away last year.
Wait, what?
There's got to be some type of announcement, like, some type of announcement, like some type of
Memorial? You would think so, especially for a deeply Christian man. This came as a complete shock
to me. Not only is there no record at all online or in any newspaper, but no one I had spoken to
knew that Mark had died. But the pastor sends us the booklet from Mark's funeral. It's official.
Mark Sands died in August 23.
Journalistically speaking, the news is a huge disappointment.
But then, something happens.
The world of Mark Sand's life after prison opens up.
I get in touch with some folks who were close to Mark in the final years of his life,
and they're willing to talk.
I want to ask them what they think really drove the man they knew.
They said if I wanted to understand Mark,
I should visit the homeless shelter, where he volunteered as a chaplain.
All right, well, welcome, everybody. Good morning. God bless you.
I'm not that good, but I look, Jesus, so.
We all sound perfect to him, so sing away, brother.
I'm inside a small chapel at Central Arizona Shelter Services.
It's the biggest homeless shelter.
in Phoenix.
Tell me, what kind of work would Mark do in a place like this?
He would do one of the Bible studies.
It's kind of whatever is on the heart of the chaplain to talk about.
I want to ask these people about Mark's crimes.
But it turns out that a lot of the folks who remember Mark from this place don't know about
his past at all.
So why Mark Sands?
Well, Mark Sands had a notorious history.
Did he?
Yeah.
I find myself explaining all about Mark's arson spree.
Are you serious?
I'm serious?
Yeah, I'm serious.
Wow, wow.
I keep trying to steer the conversations back to Mark's arson spree
and why he might have set those fires.
But the kind Christians I'm speaking to prefer to focus on his redemption
after his release from prison.
Mark had a way where he would sit down with people.
He would hear their story.
He would connect with him.
And then he would say, can I pray for you?
This is Chaplain Bill Lukens.
He spent a lot of time with Mark.
and told me that after he got out of prison,
Mark spent all his waking hours helping the homeless.
For some of these people, giving them a bottle of water,
there's a difference between life and death in the middle of summertime.
And Mark recognized that.
I'm trying to figure out why Mark started all those fires.
But the picture Bill paints of Mark is totally at odds
with the sinister arsonist I've been reporting on.
Although he does mention some motivations that seem consistent,
from Mark the arsonist to Mark the saintly helper of the needy.
There's religion, of course, from Bible quotes in the CSP letters to giving sermons at the shelter.
And then there's housing.
Many of the homeless are just people that are victims of unaffordable housing.
He's saying, we're building these multi-million dollar mansions while people are going without.
And I think that was a lot of his motivation.
He wanted to bring attention to what was happening.
If he was here, he would tell you that.
Bill tells me that Mark was a real environmentalist from the start.
That's what motivated him to burn those houses down.
These people were encroaching upon this preserve.
I think he would almost consider holy ground.
According to Bill, Mark's time behind bars taught him that even if his intentions were good,
his tactics were morally wrong.
repentance would probably be the best word.
He realized that there was a better way to do it than he did.
And he regretted what he had done to those folks.
And he started doing what was right when he came out.
Wouldn't it be neat and tidy if I could wrap up the story here
with this vision of repentance and redemption?
Unfortunately, reality is rarely that simple.
I was wild and crazy, and I've done a lot of wild and crazy shit,
but I don't have the balls on me to go burn down houses, dude.
This is Mark's son, Kevin Sands, from his first marriage.
I think he felt that about the consequences to the family.
I think he had regrets about all that.
Kevin has a different idea about what really drove his dad.
Do I think he regrets burning that guy's house down twice?
Absolutely not.
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He was driven by a combination of environmentalism and faith.
He just took things way too far.
He saw the error of his ways and spent the rest of his life helping people.
But I suspect there's more to uncover in the mind of Mark Sands.
So I keep digging.
That's how I find Kevin.
My boss is like, hey, someone's up the front door, you need to go talk to him.
Hurry up.
In 2001, he's just a teenager living in Utah with his mom
when the FBI arrives at his workplace.
The men in the expensive suits
start questioning Kevin about his dad.
He's been arrested in Phoenix for lighting fires.
Did he ever talk to you about it?
I'm like, no, no, no, you guys are fucking tripping, dude?
I don't know what you're talking about.
But in my head, I thought something was up right then.
Kevin explains to me his dad had always been kind of strange.
So when he finds out about the arrest,
it didn't come as a huge surprise.
He ran the law.
He was in and out at a lot of hours.
He was just like really weird, you know what I mean?
On the surface, he could be charming.
My dad was very approachable, very friendly with people.
I think that's probably why he got away with it for so long.
I've noticed this theme myself, the many sides of Mark Sands.
But if anyone can take me behind the facade, it's Mark's own son.
So, why does Kevin think his dad set those fires?
I wonder if he sees any truth in the Eco Warrior theory.
I would call it more good Samaritan type stuff.
rather than environmentalism.
Kevin says Mark cared about recycling,
he rode his bike everywhere,
he picked up trash if he saw it on the ground.
But he wasn't marching in the streets.
The way Kevin describes it,
it doesn't seem like the sort of driving passion
that could send a man over the edge into extremism.
The whole Bible quilting was kind of a shocker, too.
According to Kevin,
Mark was actually not particularly religious
before prison,
despite all that Thou shalt not death.
desecrate God's creation stuff.
They went to church.
They would do some Bible study stuff,
but he would drink a beer,
he would run with their shirt off.
It probably tend to be more liberal in a lot of ways.
That comes as a big surprise to me.
The fire and brimstone language
has been at the center of the CSP brand.
So now I'm wondering,
which Mark Sands is the real one?
I lived with him at different times.
We definitely had our roller coaster relationship for sure.
I mean, he left my mom when I was five.
I realize I might have to search a little further back,
which is how I find Carol.
This is off-sup position, you know.
Carol Sands, Kevin's mom.
He'd never done anything environmental before.
And to be quite honest,
that man couldn't even start a campfire.
Carol was married to Mark.
They were together for 14 years.
They divorced in the late 80s,
so she wasn't really in the picture
when Mark was lighting fires.
But she dismisses the god-fearing eco-warrier.
Instead, Carol has her own theory about why Mark did it,
which starts with artificial hearts.
You sound far too young for this.
But Barney Clark was the first artificial heart recipient
before they went to transplant hearts.
Okay, I was too young for this.
Barney Clark was a 61-year-old dentist with congestive heart failure.
back in 1982.
Barney traveled to Utah to receive the first artificial heart,
and it was covered breathlessly by the news,
local, national, and global.
Before Barney Clark's historic operation,
he was dying of congestive heart failure.
This procedure was a huge deal.
Today, he made medical history.
And the communications person working at the hospital
where that groundbreaking procedure took place?
None other than Mark Sands.
We had national news correspondents and people from foreign countries.
Suddenly, Mark was at the center of all that attention.
He had a guy at CBS and NBC and all that, I mean, big reporters came to our house.
Mark invited them to come and just get away from all the craziness for a while.
Carol explains that for Mark, who studied journalism in college,
being the guy who facilitated access
for these famous reporters
to this huge news story
gave him a feeling of power and importance.
You always thought I want to replace Walter Prenkite.
After Mark tasted the media spotlight,
Carol says he changed.
That was the beginning at the end of our relationship,
you're quite honest,
just because of the change you did in his personality.
Carol says Mark's ego got bigger and bigger,
and their marriage began to fall apart.
I'm going to show my political bias,
but his personality really reflected Donald Trump.
The world revolved around Mark.
Carol thinks Mark's ego must have played a role in his arson spree.
And this, more than any other explanation,
feels the closest to the truth.
Their son Kevin describes to me
how he thinks Mark became a serial arsonist.
The very first house cut right in his running trail
And I think that's what planted the seed
The encroachment on his trail
His trail
Kevin confirms the first fire was personal
And then
I mean I can tell you exactly why
He burned that guy's house down a second time
If you remember Lee Benson's reaction to that first fire
And the You Build We Burn Again
Warning note left behind
He was defiant
Here's what he said
There's no way I'm going to let somebody like that win
no way.
Kevin told me that Lee Benson was on the news
talking about his plan to rebuild,
which Mark for sure would have seen.
Remember that security guard that Lee hired,
the one who left early one morning?
I remember my dad telling me
that dumbass left at 601,
that house got burned down at 603.
It was almost like a personal challenge.
The second fire was just petty.
Mark refused to let Lee win.
And then it was the media attention.
And that is what sucked
my dad in. It wasn't until the media took the eco-terrorist angle and ran with it that Mark really
began torching homes all over town. He saved everything like a fucking scrapbook. Every article,
every single thing, he would cut it out of the newspaper and he saved it. He definitely got
addicted to the attention. Kevin believes there was an element of truth in the eco-warrier character
that Mark adopted for the media. He said, look, son, I was trying to bring awareness, but people were more
upset about the fire than the loss of preserve.
But the most important thing for Mark was that he was dominating the headlines.
Mark dreamed of being the next Walter Cronkite, a legendary news anchor.
But that dream was never realized.
Maybe the next best thing is being on the news, day after day, week after week.
Imagine how powerful it must have felt to control the attention of a whole city.
He was having a hard time finding a job.
He was striking out a lot of interviews.
That generation of people, the man's supposed to be the leader of the house,
whatever, but my son was the breadwinner.
I think the fantasy that was CSP satisfied a deep need inside Mark to be somebody,
someone who mattered, when in his real life he was striking out.
And in a totally twisted way, the fires achieved.
what he wanted.
Mark became notorious.
But the roots of the arson spree
go even deeper.
Kevin works as a social worker now,
and he sees Mark's behavior
as one strand of a long family legacy
of mental health issues and addiction.
That's evident through three generations.
Kevin told me the story of his grandfather,
Myron, Mark's dad.
He was a fighter pilot.
in World War II and flew a P-38 lightning.
He was the bomber escort, pre-Normandy.
He got shot down, and he spent his time in prisonar war camp.
After the war, Kevin says Mark's dad became an alcoholic.
Mark's mother Mary struggled too.
She suffered from postpartum depression.
Back then, if you had postpartum depression, they locked you up.
Sometime in the 1950s, Mary was sent to a state psychiatric asylum
that was more like a prison,
where she received electric shock therapy and wasn't allowed to leave.
I can see how all of this intergenerational trauma might have shaped Mark,
how it could have created a desperate need for validation and attention,
a need that seemed to never quite be satisfied.
Kevin suffered from addiction, too.
He tells me it landed him in prison three different times.
But he got clean a number of years ago.
And these days, he sees his dad in a different light.
Even when I was an active addiction, me and my dad talked all the time.
A few years after Mark was released, he became sick with a heart condition.
After a long, complicated, and often painful relationship, Kevin reconnected with his dad.
Mark would call Kevin with updates from his hospital bed.
Hey kiddo. Checking in. New day, new developments.
And so I want to get Kevin's thoughts on the redemption narrative I've been told by Mark's church friends
about Mark spending the last part of his life doing mutual aid work, helping the homeless, living as the Bible instructed.
And on this, Kevin agrees.
When he got out of prison, all he cared about was helping the homeless.
Anything that he got, he would just go donate. And that's what I want him to be remembered by.
sell him a hospital room
waiting for people to come and go
love you so much
bye bye
I was the only one by his side when he died
he was unconscious
I read him the Bible
I just talked to him about
like things I was doing in school
and my internship
and my steps on his football games
I told him about how we were up in the mountains
fishing and took some video of it
I looked up he opened his eyes
I showed him the video he took his last breath
And it was like, a lifetime of resentment and disappointment
just pretty much ended right there.
On August 18, 23, Mark passed away at a hospital in Phoenix.
He died from a heart condition at the age of 72.
After talking to Kevin and Carol,
I finally feel like I understand the riddle of Mark's son.
sands. The eco-warrier shtick, the religious fire-breathing, they're both red herrings.
Really, this was a damaged, insecure man, probably scarred from childhood with a fragile ego
and a desperate need for attention and control. And he satisfied this deep psychological need
in the most twisted way possible by torching people's homes and wreaking havoc on his community.
Maybe, deep down in the heart of Mark Sands was a little bit of yearning, to be somebody, to be remembered.
After all, it's been 25 years since these events went down, and here I am, still talking about it.
Mark would probably love that.
As for the redemption narrative, Mark's work with the homeless is definitely something to be admired.
But I do wonder if his saintly deeds were still motivated by ego on some level.
level, a desire to be perceived as a hero.
The truth, I expect, as always, is somewhere in the murky in between.
But there's something else that keeps playing on my mind, something unresolved, that disturbing
video mashup Mark made, cutting together hardcore porn and a home video of someone close to
his friend Warren.
It points to something dark and messed up in Mark's personal relationship to his friends and neighbors.
I wanted to find resolution to that part of the story.
So I went back to Mark's neighborhood.
What are we thinking here?
I guess it couldn't hurt to do a door knock.
Looking for someone who could tell me more about a subject Mark wouldn't have talked about,
to his friends, to his family, or to the media.
I watched the 2020 special on him, and they didn't even mention any of this.
And do you remember who the neighbors were?
Yeah, but I don't know if they want me to say their names.
Well, maybe not, but maybe we could pass on our information.
It didn't take long before I found exactly what I was looking for.
I thought, you know, they're smarter than me.
They're going to be investigating it.
You regret not saying something?
Yeah, I do.
I do now.
A boy goes missing from a bus stop in Queensland, Australia.
His disappearance made national headlines
and launched the largest search for a missing child in Australia's history.
There were over 700 persons of interest.
It was absolutely enormous.
Now, for the first time, his parents share with a global audience their journey
to uncover what happened to their son.
We'd said right from the start, who's ever responsible had picked on the wrong family.
So we just made it our life's work.
We're going to hunt you down.
And if not for the parents, the case might still be unsolved.
But in the end, the pressure led cops to take shocking risks
and go to extraordinary lengths to catch this perpetrator.
The master deceiver was deceived and manipulated himself.
We did to him what he did to Daniel.
From Sony Music Entertainment and Campside Media,
this is Where is Daniel Morecam?
Coming October 1 to The Binge,
listen wherever you get your podcasts.
It's always been the three of us.
This is Crystal, not her real name.
She moved to Heritage Heights with her two daughters in 1999.
Very creative, very kind.
She thinks a lot with a great sense of humor.
Crystal's describing her younger daughter, who I'll call Katie.
Katie is around 18 when they move into the neighborhood.
She was graduating from high school that June.
She's home alone.
when there's a knock at the door.
He came to the door, talked to her a bed.
A friendly welcome from a party of one.
Mark was the welcome basket person in the neighborhood.
Mark Sands.
He's at their door representing the Homeowners Association.
He would deliver a plant, maybe a card from the association when you moved into the neighborhood.
He chats with Katie for a while, finds out she likes to play tennis,
and then invites her to play a game with him.
I think she did play with him once,
but she said, I didn't feel comfortable around him.
She said, I got a really creepy feeling from him.
And then he wanted her to go running with him.
Katie refused to play any more tennis with Mark.
And running, forget about it.
But this small interaction sticks with Katie's mom all the same.
I just had an impression of him as a weird,
kind of guy, mainly because, you know, what 40-something-year-old man
pursues my daughter to play tennis?
Crystal's bad feeling about Mark is reinforced
when she starts hearing whispers, warnings from other women
in the Heritage Heights neighborhood.
I had been told that he had been caught in backyards.
According to Crystal, Mark is always just around.
If I went out in the early morning to put my trash bin out, there was Mark.
Or at night, he was out odd times.
And so I just see him, you know?
More often than any other neighbors?
Oh, yeah. Yeah.
After Lee Benson's house burned twice, the cops are out, canvassing the neighborhood.
Crystal gets a knock on the door.
They ask if she's noticed anyone acting strange.
in the neighborhood lately.
It was on the tip of my tongue
because I just suspected Mark Sands.
But she doesn't say anything.
I thought, you know, they're smarter than me.
They're going to be investigating it.
You regret not saying something?
Yeah, I do.
I do now.
And I probably regret it more after I found out
that he was photographing my daughter.
More than a year after the cops knock on her door,
it's one of Crystal's neighbors who first alerts her to the fact
that FBI investigators might be looking for her.
She came up to me one day and she said,
they're looking for a house that Mark Sands was videotaping.
It's now June 2001,
and Mark Sands has been arrested for the second time,
just a few days after the hike in the Grand Canyon.
The FBI have been out walking the preserves,
trying to match a grainy still from one of the videotapes they confiscated from Mark's house
with the backyard of one of the houses in the neighborhood.
They aren't telling anyone exactly what's on the tape,
but they've taken a still of a girl's face,
and they're going around showing neighbors,
trying to identify who she is.
And she said, you look just like the girl in the picture,
because my daughter and I looked very much alike.
Crystal is at work when the FBI finally tracks her down.
He showed me the picture taken of my daughter in her bedroom.
It's a picture of Katie, standing at her dresser.
He's outside in my yard taking pictures of my daughter undressing in her bedroom.
There was a second photo, too, of Katie and another girl in the backyard.
night. Sitting in those chaise lounge chairs, kind of how you sit with your knees up or something.
Obviously trying to zero in on the crotch as they're sitting in the chair. I just felt horrified,
sick to my stomach. There's a variety of ways of being violated. It doesn't have to be physical.
For her, that was a huge violation. I had to get blinds because she just was so unnerved about
being in a house with lights.
It's an experience that Katie hasn't forgotten.
When she speaks, it comes out in a flood.
When I sit on the phone, they're doing a podcast.
She goes, I want to talk to them.
Ultimately, for personal reasons, Katie decided not to go on the record for this podcast.
But she did give her mom permission to share this story.
And even though she doesn't want the attention an interview like this might bring,
she does want you to know that Mark Sands affected more lives than just those who's
houses were set on fire.
It affected her more than the fires, the fact that somebody was photographing you outside
your window, especially when you're 18.
Video voyeurism is a criminal offense in Arizona.
If Mark had been convicted, he could have faced a sentence of up to 30 months, as well as
mandatory registration as a sex offender.
Had he been charged in a local court, he'd have been charged with that, too.
Video voyeurism was not a federal crime in 2000.
So another consequence of bending Mark's crimes into the shape of a federal case
is that these allegations never made it to court.
I was glad at the time we didn't want the publicity for that.
But then when that Arizona Republic piece ran about Mark Sands in 2019,
the one you heard earlier,
Katie and her mom, Crystal, watched him explain away his arsons and spin his story of redemption.
She was really upset because it just sounded like he did nothing.
he was going to live a lovely life hereafter,
irrespective of what he had done to her.
I just think of him as an ugly, despicable piece of human being.
Crystal and I sit in silence for a moment.
The pain of revisiting past memories hangs in the air.
Have you spoken to Mark Sands?
No, so Mark Sands actually passed away last summer.
Oh, I didn't know that.
Crystal wasn't the only one who I broke the news to about Mark's death.
Even the lead investigators hadn't heard before I told them.
Were you aware that Mark Sands passed away last year?
No kidding. I did not know that.
Oh, no, I didn't know that.
Okay, well, there's one less I have to worry about.
No, I had no idea.
But one of those investigators felt more disappointed than anyone else
by the news that Mark Sands had died.
I was shocked when you told me he was dead.
That's retired FBI special agent, Ken Williams.
I would just love to have asked him some of the questions that we're talking about.
This case has weighed on Ken for over 20 years,
and he has stronger feelings about Mark and his motivations
than any other investigator on the task force.
I really despise Mark Sands.
I think he's an evil person.
For Ken, all of this is tied up.
with another case he was working on at the time,
the one that his boss pulled him off
to go work on the arson case.
I was working international terrorism.
You might remember around the time
the arson spree really took off
in fall 2000.
Ken was working a confidential source.
This informant told him about two students
up in Prescott, Arizona.
These students, according to Ken's source,
were Islamic extremists,
recruiting others to their cause.
And I was ultimately taken off that case.
in 2000 to work the series of arsons that were taking place in the Phoenix metro area.
The FBI saw this potential case of Eco Terror in Phoenix as the bigger priority.
And so they gave Ken's expertise to the arson task force.
And to this day, Ken hates Mark Sands for that.
Because he took the FBI's attention off of other guys that did something more horrible.
By June 2001, Mark Sands is in custody.
and Ken Williams goes straight back to his old case.
I get back on it. I get the informant to re-engaged,
and we start watching these guys.
And, you know, the rest is history.
In July, Ken Williams writes an urgent note to the FBI higher-ups,
which would become known as the infamous Phoenix memo.
He sends it to the FBI Counterterrorism Office in D.C.
and the New York Bureau, too.
And he asks that it be shared with the broader,
intelligence community and with our foreign allies.
The memo was a request that more attention and resources be focused on a then-largely
unknown man named Osama bin Laden, whose acolytes were learning about airline security
near Phoenix, Arizona.
Did anybody respond to it?
No.
Two months later, on September 11, 2001, Ken heads into the Phoenix office as usual.
The guy manning the front desk calls out to him.
You better come and look at the TV.
We just got a report in that there's been some sort of explosion
at the World Trade Center in New York City.
There is more and more fire and smoke
enveloping the very top of the building.
And as I'm sitting there watching it, I go,
there comes another one.
Oh, my God.
Oh, my God.
That looks like a second plane.
It's Ken, possibly before anyone else's,
in the country who understands exactly what's going on.
This is Al-Qaeda doing this.
And I kept thinking of my memo, and I'm going, oh, my God,
I got to round up some agents and get them up the Prescott
to go look for those students that I wrote about.
All the way up there, I'm thinking,
please don't let one of these guys be on these airplanes.
The guys Ken had been watching weren't on the planes.
But they moved in the same al-Qaeda circles.
Two of the 9-11 hijackers had been based in Arizona in the months prior.
If he hadn't been reassigned to the arson case,
Ken believes he would have been able to identify them.
When I was looking at Mark Sands,
looking at the Phoenix Mountain Preserve arson case,
nobody looked at him for a little over a year.
How did it make you feel personally?
Sit to my stomach.
Thousands of people have died.
That one day, I mean, think about what 9-11 resulted in.
The country goes to war in two fronts in Iraq and Afghanistan.
Thousands of innocent civilians killed, soldiers killed, wounded, maimed for life.
I'm always going to have questions in my head about what could have happened had we stayed on the two al-Qaeda guys in Prescott.
It's hard to process the implications of Ken's question.
Could the FBI have averted 9-11 if the third?
the Phoenix office hadn't plowed so much of their resources into a loan arsonist?
There was a lot of manpower and money spent on this case.
I mean, a lot.
So at what point does the FBI have to make a judgment call of like, hey, this is a, this is probably a loan guy.
Maybe we should pull back some of our resources.
Yeah, I've asked that question myself.
That's a great question.
That probably should have been evaluated, but it wasn't.
That those people that made those decisions have to live with it.
I'd lose sleep on it. I really do.
I'll take that one to my grave.
I just don't know what we might have been able to prevent.
In the early 2000s, the FBI was so focused on stamping out environmental extremist groups,
and in particular, a fictional eco-terror cell invented by one Mark Sands,
that they overlooked a far more significant threat.
A threat that would result in the death.
of nearly 3,000 innocent civilians in just one day.
Of course, hindsight is 20-20,
and the FBI doesn't have a crystal ball.
But law enforcement agencies do have a long history
of prioritizing the protection of private property
over actual human life,
and of repressing protest groups of all kinds.
25 years later,
and the legacy of these choices is clear to see.
America's environmental protections are crucial,
crumbling, as cities like Phoenix and my home, Los Angeles, contend with unprecedented heat waves
and wildfires, even as we sprawl further into the desert.
As each house burned, as law enforcement circled the preserve, as the media wrote furious
headline after furious headline, I imagine Mark, watching it all unfold.
A depressed man with a fragile ego sneaking around the preserves with some gasoline and a video
camera, obsessed with the limelay, relishing this new feeling he finally had, of power.
That's both the curse and the allure of fire. It's ferocious, destructive, and totally
unpredictable. But any coward can light one.
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The Arsonist Next Door is an original production of Sony Music Entertainment and novel.
This series was written and written and
reported by me, Sam Anderson.
It was produced and reported by Leona Hamid.
Our assistant producer is Madeline Parr.
Research by Zayana Yusuf.
Additional production from Tom Wright and G. Stiles.
Our editor is Dave Anderson.
Additional story editing from Max O'Brien.
From novel, our executive producers are Max O'Brien and Craig Strachan.
From Sony Music Entertainment, our executive producers are Catherine St. Louis and
Jonathan Hirsch.
Sound design, mixing, and scoring by Nicholas Alexander and Daniel Kempson.
Our original theme song was composed and performed by Nicholas Alexander.
Production management from Cherie Houston, Joe Savage, Saratobin, and Charlotte Wolfe.
Fact-checking by Danya Soleiman, story development by Nell Gray-Andrews.
Novel's director of development is Selina Meta, and Willard Foxton is novel's creative director
of development.
Special thanks to Jen Fifeield, Libby Garvey.
Bob Khan, Zander Adams, Anthony Wallace, Steve Ackerman, Carolyn Sher Levin, and the team at Reviewed
and Cleared, Mario Caciatolo, Isaac Fisher, Kevin Lee Carras, Jess Swinburne, Sunny Marr, Carly
Frankel, and the team at WME.
You know.