Burn Season

Chapter 1: The Cold Case

The last arsonist Vera Gallo caught had left a note wedged under a rock at the trailhead, written in ballpoint on the back of a gas station receipt: I did it because the trees were wrong. She'd found him three days later at his sister's house in Bend, a man named Derek Paulson, forty-two, who'd set seven fires across Oregon and Washington over the course of a month. He'd been methodical in his chaos—each fire placed to destroy, to consume, to clear ground in ways that made no sense to anyone but him. In the interview room, he'd cried while explaining his theory about the forest's spiritual misalignment. She'd listened, documented everything, and watched him get sentenced to eight years in federal prison.

The note was in a file somewhere. So was Derek Paulson's psychiatric evaluation. So was the evidence log and the witness statements and the photographs of char and ash. Everything in its place, everything documented, everything resolved.

This case was different. This case wouldn't close.

Vera sat in her government-issue sedan on a ridge road above the town of Merton, Oregon, looking down at the Cascade Range through the afternoon haze. Smoke hung in the air—not from the fires she was investigating, but from a controlled burn two valleys over, part of the region's ongoing prescribed fire program. The irony wasn't lost on her. Neither was the fact that she could smell the difference in smoke the way other people smelled weather coming. Twenty years of fire investigations had given her an involuntary second sense. The acrid bite of Douglas fir needles burning. The heavier, oilier smoke from mixed deciduous matter. The particular sharpness of old-growth timber catching. Her lungs had become a log of forest fires.

The file on the passenger seat had a label that read: CASCADE RANGE INCIDENTS — 1994-2024. Seven fires. Thirty years. No arrests. No convictions. No pattern that made sense to anyone in the bureau, which was presumably why they'd landed on her desk with a memo that read simply: Review for prosecutorial viability.

Which was administrative speak for: This isn't closed. Make it closed.

Vera pulled the sedan back onto the forest road and descended toward Merton, population 1,847 according to the sign she passed. The town had the sparse, weathered look of a place that had stopped growing thirty years ago and had been slowly accepting that fact ever since. A lumber mill anchored the center, its parking lot occupied by only a handful of trucks. The main street had boarded-up storefronts between operating businesses—a diner, a hardware store, a gas station with a convenience store attached. A few people moved along the sidewalk with the unhurried gait of those with nowhere particular to be.

She drove through without stopping and continued another eight miles up into the Cascades on a narrowing forest service road. The trees thickened as she climbed. Douglas fir, western hemlock, grand fir—a standard mixed conifer stand for this elevation, though something about the structure of it struck her as unusual. The ages seemed to vary dramatically. Young trees, maybe thirty years old, grew tall and bright beside specimens that had to be two centuries or more. The forest had a patchy quality, as though it had been through something.

She'd reviewed the burn perimeters on the USGS satellite maps before leaving Portland. Seven separate fire scars in the same general area, each one contained within a roughly defined boundary, each one approximately ten to fifteen years apart. They overlapped in some places, never fully overlapped in others. If you stacked them like transparencies, they created a mosaic pattern across roughly eighteen thousand acres.

The Cascades Ranger Station appeared around a bend—a modest complex of structures that looked like it had been built in the 1970s and maintained just enough to keep standing. A small cabin served as the office. A garage bay stood separate. Outbuildings of unclear purpose clustered nearby. Two vehicles sat in the yard: a government truck, vintage 1990s, and a personal truck, older still, with a dent in the passenger door that suggested a long history of hard use.

She parked and sat for a moment, reviewing her mental notes. The current ranger on duty was a man named Tom Hendricks, sixty-eight years old, in his final years before mandatory retirement. He'd been stationed here for the past twenty-five years. Before that, various assignments throughout Oregon and Northern California. He'd filed reports on at least three of the seven fires. He was the closest thing to an institutional memory the station possessed.

The office door was open. Vera pushed through into a space that smelled of coffee and old paper and the particular staleness of a building heated by wood stove in winter. A man sat at a metal desk, reading something on a computer screen that looked like it had been purchased during the Bush administration. He looked up as she entered.

Tom Hendricks had the weathered, angular face of someone who'd spent a career outdoors. His hair had gone entirely gray, cut short in a practical military style. His eyes were a pale blue that seemed to catch the light from the window. He wore a Forest Service uniform that fit him with the ease of long habit—the shirt unbuttoned at the collar, the sleeves rolled up despite the cool day outside.

"You must be Dr. Gallo," he said, standing and extending a hand. His grip was firm but not aggressive, the grip of someone who didn't need to prove anything through handshakes. "I got the email about your arrival. Welcome to Cascades Station."

"Thank you for making time," Vera said. "I know a cold case review isn't the most welcome assignment."

Tom smiled slightly. "Cold case makes it sound like we're working a murder. These are just fires." He gestured toward a second chair—a wooden thing that looked like it had come from a school somewhere. "Coffee? It's fresh, or relatively speaking."

"Please."

He poured from a carafe into two ceramic mugs, handed her one. The coffee was indeed fresh, and better than she'd expected. She sipped it and waited while Tom settled back into his chair with a deliberateness that suggested his back or knees, or both, had opinions about sitting.

"I've pulled the files for you," he said, indicating a thick accordion folder on the corner of the desk. "Everything we have on the incidents. The reports are copies—originals are archived. There's also some additional documentation that never made it into the official record. Personal observations, logs of forest conditions, things that seemed relevant at the time but didn't fit the standard reporting format."

"I appreciate that," Vera said. "I'll review it all. But I'd like to start with your perspective. You were here for most of these fires. What's your assessment?"

Tom was quiet for a long moment, looking into his coffee as though reading something in its surface.

"My assessment," he said finally, "is that these fires don't make sense if you're assuming they're the result of criminal negligence or malice. They make perfect sense if you're assuming they're intentional and planned by someone who knows something about forest ecology."

Vera set down her mug. "The first report lists the 1994 fire as 'cause undetermined.' Why?"

"Because we couldn't determine it," Tom said. "The fire was contained to a relatively small area—about two hundred acres. The weather conditions at the time were not conducive to a natural ignition event. There was no evidence of human activity nearby, no abandoned campsite, no discarded fuel containers. But there was evidence of fire. So we classified it as undetermined and filed it."

"And your personal assessment?"

Tom looked at her directly. His pale eyes were steady, evaluating. "My personal assessment was that someone set it deliberately, using methods that suggested knowledge and planning. But I had no evidence to support that, and no suspect. So I filed the report that made sense given the constraints of the system."

"But you suspected arson."

"I suspected it was possible," Tom said carefully. "But I also observed something else."

He stood, walked to the window, and looked out toward the forest.

"The forest improved," he said. "After that fire, the understory opened up. New growth came in. The stands that had been stressed by competition started recovering. The biodiversity increased. Within five years, that burn area was producing more food for wildlife, more structural diversity, better conditions than the surrounding unburned forest. I documented it because it was unusual. And then the next fire happened. Fifteen miles away, but in a similar forest type that was showing similar stress indicators. And the same thing happened again."

"You're saying the fires were beneficial," Vera said.

"I'm saying the fires produced outcomes that resembled what a well-planned ecological restoration project would look like," Tom said. "Not exactly. But in some ways, yes. Beneficial. Intentional. Precise."

Vera processed this. "Did you report that observation?"

"No," Tom said. He turned back from the window. "By the time I understood what I was looking at, there had been pressure from above to close the case and move on. My supervisor at the time was clear that continued investigation into an undetermined fire would be viewed as bureaucratic inefficiency rather than due diligence. So I didn't report it. I logged my observations in a personal journal, which I suppose counts as documentation, and I waited to see if it happened again."

"And it did."

"It did. In 2003. Similar profile. Similar outcomes. And again in 2008, 2013, 2018, and 2024. Seven fires total across thirty years. Each one contained, each one producing what I'd call a coherent ecological response."

Vera considered this information. Everything she'd been taught about arson investigation was predicated on the assumption that fire was fundamentally destructive—a tool of destruction, a manifestation of chaos or anger or greed or negligence. The investigator's job was to identify the destruction and work backward to the perpetrator. It was clean, categorical, solvable.

But Tom Hendricks was describing something different.

"Why didn't you report this?" she asked. "Not in a judgmental way. I'm asking what your reasoning was."

Tom sat back down slowly. "Because I was afraid," he said. "Not of getting in trouble. I was afraid that if I reported what I suspected, it would trigger an investigation that would either find nothing and waste resources, or find someone and prosecute them. And prosecution would mean the forest would stop healing the way it had been healing. It would mean bringing law enforcement into something that, as far as I could tell, wasn't harming anyone or anything. It would mean legal process and appeals and media attention. And in the middle of all that, the fire-setter would either get caught or stop, and the forest would go back to its previous state of slow decline. Which, for what it's worth, was not a natural state anymore. The forest here had been logged, mismanaged, subjected to fire suppression policies that left it choked with underbrush and competing trees. Left to its own devices, it would die. Slowly but inevitably."

"So you decided to stay quiet," Vera said.

"I decided to observe," Tom said. "I documented everything. I collected seeds and measured growth and tracked wildlife diversity. I created a record. And I waited to see if whoever was doing this would make a mistake, or if the fires would ever harm anyone."

"And have they? Harmed anyone?"

"No," Tom said. "Not a single person has been injured. No structures in the wildland-urban interface have been threatened. Each fire has been set in a way that's prevented it from spreading beyond a predetermined zone. It's almost like..." He paused, searching for the right word. "Surgical. Like someone performing a very precise operation on the forest."

Vera stood and walked to the window herself, looking out at the forest beyond the compound. The afternoon light was beginning its shift toward gold. The trees looked full, healthy, a mix of ages and sizes that suggested natural succession rather than monoculture plantation.

"I need to see the sites," she said.

"I can take you to the most recent one," Tom said. "It's about three miles from here. The burn from 2024 is still relatively fresh. We can be there before dark if we leave now."

They took Tom's truck, which turned out to be older and more functional than it appeared. It navigated the increasingly narrow forest roads with the ease of a vehicle that had traveled them hundreds of times. Tom drove with one hand, the other resting on the window frame, his attention seemingly divided between the road and the forest passing outside.

"How did you know to contact me specifically?" Vera asked as they drove.

"I didn't know they were assigning anyone until the email came through," Tom said. "But I've been following your work. You're the only arson investigator I've come across who seems to understand fire as something other than a simple destruction vector. Most investigators treat fire like it's always wrong, always criminal. You don't seem to assume that."

"Fire is a neutral tool," Vera said. "What matters is intent and outcome. Controlled burn: beneficial. Arson that destroys property: criminal. It's not complicated."

"Except it is," Tom said. "Because intent and outcome are much harder to parse than most people admit. A forest fire that destroys a house is tragedy. But a forest fire that kills a forest through suppression is also tragedy, just slower, so no one counts it."

They drove in silence for a while. The road deteriorated until it became barely more than a track. Tom navigated it without seeming to think much about it, adjusting for ruts and obstacles with minimal effort.

"The 2024 fire," Vera said. "Who reported it?"

"A hiker," Tom said. "Someone passing through the area who noticed smoke and reported it to the station. By the time we got to it, it was already burning in a controlled manner. It never accelerated. It burned for three days and then self-extinguished, leaving a perimeter of maybe eighty acres. Very efficient."

"That's not how fires work without active suppression," Vera said.

"No," Tom agreed. "It's not. Someone managed the spread. Someone was here, controlling fuel moisture, checking wind conditions, making sure it didn't become a problem."

They came to the end of the road and parked. Tom grabbed a pack from behind the seat, and they continued on foot. The trail, if it could be called that, wound through dense forest. The understory was relatively clear—undergrowth visible but not choking—and the canopy was mixed-age, with sunlight penetrating to create patches of bright green on the forest floor.

After maybe twenty minutes of walking, the forest changed. The smell hit first: ash and char and something else underneath it, something green and growing. Then they emerged into the burn area.

Vera had walked through hundreds of burn sites. She'd studied thousands of photographs. She understood fire behavior in its technical details—flamelength and rate of spread and crown fire potential. But there was always something that photographs and reports missed: the specificity of a particular burn's signature.

This fire had a different signature than any she'd encountered in her career.

The burn wasn't even. Large sections had been left unburned, islands of living forest within a matrix of opened, cleared ground. The burned areas showed varied intensities—some areas were blackened to bare mineral soil, others were charred but not destructively so. The perimeter was sharp, clearly defined, suggesting careful monitoring and active management of the fire's edge.

But what struck her most was what was growing back.

Vera walked into the burn and knelt to examine the forest floor. The ash was still warm in places, insulated below the surface. New growth had already started—seedlings pushing through the char, pioneer species establishing themselves. She picked up a handful of soil, let it drift through her fingers. It was rich, dark, full of structure. It was the kind of soil that came from healthy forest succession, not from destructive combustion.

"Look at the spacing," Tom said, pointing. "These seedlings aren't random. They're distributed according to the available light and soil moisture. Someone who understood forest ecology planned this burn to maximize the conditions for regeneration."

Vera stood and moved further into the burn area, Tom following. She was looking for what any arson investigator would look for: evidence of accelerants, remnants of ignition devices, anything that would suggest the presence of a human actor.

She found it in a small clearing near the center of the burn: a fire ring, stones arranged in a careful circle. Inside, evidence of a very controlled fire, small and deliberate. Not a campfire left burning, but something else. Something placed with intent.

"When was this left?" Vera asked.

"My estimate is three weeks ago," Tom said. "After the burn site was officially cleared and monitoring was reduced."

Vera photographed the fire ring, the surrounding area, the evidence. She was documenting something, though she wasn't entirely sure what yet. Not a crime scene, exactly. More like a workspace. A place where someone had executed a careful plan and then left evidence of their presence deliberately, for someone to find.

She looked at Tom. "You think they wanted you to find this."

"I think they wanted someone to find it," Tom said. "Someone who would understand what it meant. I think they've been leaving evidence for thirty years and waiting for an investigator who would see the pattern."

The light was beginning to shift. The forest was deepening into the particular golden-blue atmosphere of late afternoon in deep timber. Vera took a few more photographs and then straightened.

"I want to see the oldest burn site," she said. "The 1994 fire."

"It's three miles northeast," Tom said. "We won't make it there and back before dark. But I can take you tomorrow morning if you want."

They hiked back to the truck in silence. As they drove down the forest roads toward the station, Vera was quiet, processing information. A fire-setter who understood forest ecology well enough to plan burns across thirty years. Careful site selection. Controlled fire management. Evidence left deliberately, waiting for discovery. This wasn't the profile of anyone she'd ever investigated. This was something else entirely.

"There's something I should tell you," Tom said as they pulled back into the station yard. The sun was nearly to the horizon now, and the compound was full of long shadows. "About my predecessor. The ranger who was here before me."

"Okay," Vera said.

"His name was Marcus Webb," Tom said. "He was a ranger from 1989 to 1995. He was also trained in forest ecology. He had strong opinions about prescribed burns and forest management. And then one day in 1995, he resigned from the service without explanation. Just left. No forwarding address, no exit interview, nothing. I inherited his position a few months later. But before he left, he handed over his personal field journals to me. Asked me to keep them somewhere safe."

"And you still have them," Vera said. Not a question.

"I do," Tom said. "I haven't read them in years. But I have them."

"I'll need to see those," Vera said.

"I thought you might," Tom said. He turned off the truck engine and sat for a moment in the gathering dusk. "I want to be clear about something, though. Whatever you find in those journals, or in the burn sites, or in whatever investigation you conduct—I've had thirty years to come to some conclusions about what's happening here. And my conclusion is that it's not something that fits neatly into criminal law. I don't know if that matters to you. But I wanted you to know where I stand."

Vera gathered her materials and stepped out of the truck into the cool evening air. The forest was darkening rapidly now, the canopy gathering the last light into itself. She could hear the sounds of a living ecosystem around the compound—birds settling for the night, the rustle of creatures moving through the undergrowth, the subtle settling of the trees themselves.

"I'm not here to decide whether something is criminal," she said. "I'm here to understand what happened."

Tom nodded slowly. "Then I think you should see those journals," he said. "And I think you should be prepared for the possibility that understanding might be more complicated than you expect."