CHAPTER SEVENTEEN
Ben leaned against his department SUV, maintaining a careful distance from Sacred Pathways' small office adjacent to the trading post. Through his binoculars, he could see Marcus Tso inside, moving between displays of traditional plants and artifacts as he prepared for his afternoon tour.
Nothing about Tso's methodical preparations appeared suspicious—just a tour guide readying educational materials for visitors.
And yet something about Tso continued to trouble Ben.
For the past three hours, Ben had been investigating the tour guide's background, movements, and potential connections to the murders.
He'd spoken with the trading post manager, who described Tso as "reliable, knowledgeable, and popular with tourists.
" He'd reviewed Tso's business permits, finding everything in proper order.
He'd even contacted Tso's former professors at Arizona State University, learning that the man had been a serious, dedicated student of anthropology with a particular focus on medicinal plant traditions.
Nothing overtly suspicious had emerged. Tso's knowledge of ceremonial herbs could be attributed to his academic background and cultural upbringing.
His access to the first two victims had a perfectly innocent explanation—they had participated in his cultural tours.
His movements during the estimated times of the first two murders couldn't be definitively established, but neither could he be placed at the crime scenes.
Still, Ben's instincts wouldn't let him dismiss Tso as a suspect.
The man's demonstrated knowledge of sacred sites, ceremonial herbs, and traditional practices aligned too perfectly with the ritualistic elements of the murders.
His charismatic personality and professional credentials gave him both the ability to gain the victims' trust and the knowledge to recreate historical murder patterns with disturbing accuracy.
Ben checked his watch. Nearly four o'clock.
Tso's afternoon tour should have departed by now, but the guide remained in his office, seemingly engaged in paperwork rather than leading visitors through nearby cultural sites.
A change in routine? Or perhaps tours had been canceled due to the growing unease on the reservation as news of the murders spread.
His phone vibrated with a text from Kari: Any developments with Tso?
Ben typed a quick response: Still watching. Nothing conclusive yet. He's acting normally but hasn't left for his afternoon tour. Will update soon.
As he pocketed his phone, Ben noticed movement at the Sacred Pathways office.
Tso emerged, locking the door behind him.
Instead of heading toward the tour gathering area, however, he walked directly to his personal vehicle—a dark green Jeep Cherokee parked behind the building.
Tso placed a worn leather satchel in his passenger seat before starting the engine.
Ben moved quickly to his department SUV, prepared to follow at a discreet distance. As Tso's Jeep pulled onto the main road, Ben allowed two vehicles to move between them before beginning his pursuit, maintaining enough distance to avoid detection while keeping the green Cherokee in sight.
Tso drove at precisely the speed limit, his vehicle following the main reservation road for several miles before turning onto a less-traveled dirt track that wound between rocky outcroppings.
Ben reduced his speed further, allowing the distance between vehicles to increase on the open terrain where his pursuit would be more easily noticed.
The dirt road continued for nearly two miles before Tso's Jeep turned again, this time onto an almost invisible path that Ben would have missed entirely had he not been watching the Jeep. He stopped his SUV, knowing that following too closely now would certainly alert his subject to surveillance.
Instead, Ben grabbed his binoculars and exited his vehicle, moving to a vantage point that offered a view of where Tso's path seemed to lead.
In the distance, he could make out a traditional hogan—a single-room dwelling constructed in the ancient style but appearing abandoned, its wooden door weathered by years of exposure to the elements.
Tso parked his Jeep about fifty yards from the structure, took his satchel, and walked unhurriedly to the hogan. He paused at the entrance, seeming to perform some small gesture of respect before pushing the door open and disappearing inside.
Ben marked his own location on his GPS, then called for backup.
"Detective Tsosie requesting assistance at my location," he said quietly into his radio.
"Surveillance subject has entered an isolated structure approximately two miles off Highway 264, heading north on unmarked dirt track.
Approach with caution, no lights or sirens. "
"Copy that, Detective," came the response. "Units en route. ETA fifteen minutes."
Fifteen minutes. Ben weighed his options.
If Tso was simply visiting an ancestral dwelling or using it for innocent cultural purposes, approaching without cause could damage community relations.
But if the hogan was connected to the murders, perhaps even serving as preparation space for ceremonial elements, waiting for backup might mean losing crucial evidence.
The decision crystallized as Ben observed smoke beginning to rise from the hogan's central smoke hole—thin, white smoke suggestive of burning herbs rather than a cooking fire. The same herbs placed in victims' mouths? The possibility couldn't be ignored.
Ben moved carefully down the incline, approaching the hogan from an angle that would keep him out of sight from the single small window.
His service weapon remained holstered but unsnapped, ready if needed.
The quiet of the desert afternoon amplified every sound—the crunch of his boots on sandy soil, the distant call of a hawk, his own measured breathing as he closed the distance to the structure.
When he reached the hogan, Ben positioned himself beside the door, listening intently.
From inside came a low murmuring—Tso's voice, though speaking too softly for Ben to make out individual words.
The language wasn't English, but it didn't sound like Navajo.
Something older, perhaps, or a ceremonial variation not meant for casual conversation.
Ben edged closer to the small window, angling himself to see inside without being observed. What he saw sent ice through his veins.
Tso knelt before a small fire pit in the center of the hogan, the smoke from burning herbs rising lazily toward the ceiling vent.
Arranged in a semicircle before him were photographs—images that appeared to be driver's licenses or ID photos of Martin Reynolds and Jennifer Holbrook, along with what Ben recognized as a tribal ID photo of Jason Haskie.
Beside these photos lay what looked unmistakably like case files—manila folders containing papers covered with handwritten notes. And most disturbing of all, on a small blanket to Tso's right sat carefully prepared bundles of herbs—identical in composition to those found in the victims' mouths.
Ben no longer had doubts. This wasn't innocent cultural practice or academic interest. This was active involvement in the Shadow Walker murders, possibly preparation for the next victim.
Drawing his weapon, Ben moved to the door, positioning himself to control the single exit. "Tribal police!" he called. "Marcus Tso, come out with your hands visible!"
The murmuring inside ceased immediately, replaced by sudden stillness. Then came the sound of rapid movement—papers being gathered, items being collected.
"Marcus Tso," Ben repeated, louder. "You are ordered to exit the structure immediately with your hands where I can see them."
When no response came, Ben made his decision. With his weapon raised, he pushed the door open with his shoulder, quickly scanning the interior for threats as he entered.
Tso stood at the far side of the hogan, his satchel now bulging with whatever he'd hastily packed into it. The photographs and files were gone from their semicircular arrangement, though the herb bundles remained beside the fire pit.
"Freeze!" Ben commanded. "Hands where I can see them!"
Instead of complying, Tso lunged toward what Ben hadn't noticed until that moment—a rear exit cut into the hogan's wall, partially concealed by hanging blankets. Tso ducked through the opening, disappearing from view.
Ben crossed the room in three rapid strides, following through the makeshift exit. Outside, he caught sight of Tso sprinting toward a rocky outcropping that would provide cover and a potential escape route through the connected ravine system.
"Stop! Police!" Ben shouted, pursuing at full speed.
Tso glanced back once, his expression unreadable at this distance, then increased his pace. He was fast—remarkably so for someone who spent most of his days leading leisurely tours.
Ben leveled his weapon, had a clear shot at Tso's legs, but hesitated.
Departmental protocol prioritized preservation of life, and Tso was currently unarmed as far as Ben could determine.
Instead, Ben holstered his weapon and poured everything into the pursuit, his years of training and natural athleticism narrowing the gap between them.
As Tso reached the first rocks of the outcropping, Ben closed to within ten yards. "Tso!" he shouted. "There's nowhere to go! Backup is already on the way!"
Whether it was this knowledge or simple fatigue, Tso's pace faltered. Ben seized the opportunity, launching himself forward in a tackle that brought both men to the ground in a cloud of dust.
Tso struggled fiercely but briefly, his resistance ending when Ben secured his wrists with handcuffs. Only then did Ben become aware of his own ragged breathing, the sweat soaking his shirt in the late afternoon heat.
"Marcus Tso," Ben said between breaths, "you are under arrest for suspected involvement in the deaths of Martin Reynolds, Jennifer Holbrook, and Jason Haskie." He recited the required warnings as he carefully helped Tso to his feet, maintaining control of the now-subdued suspect.
"You don't understand," Tso said, his first words since the confrontation began. "This isn't what it appears to be."
"Save it for formal questioning," Ben replied, guiding him back toward the hogan where evidence of his activities remained.
Tso fell silent, his earlier resistance replaced by a kind of resigned composure that Ben found almost more unsettling than his flight.
As they approached the hogan, Ben could hear the approaching vehicles of his backup units.
The timing was fortunate—they could secure the scene and properly document whatever evidence remained inside the structure.
Ben had no intention of letting crucial information disappear the way the Shadow Walker had fifty years earlier.
"Detective Tsosie to dispatch," Ben said into his radio. "Suspect in custody. Request forensics team to my location for evidence collection. And notify Detective Blackhorse—we need her here immediately."
As backup units arrived, lights flashing across the desert landscape, Ben secured Tso in his department vehicle.
The suspect sat quietly, his earlier panic seemingly replaced by calm acceptance.
He made no attempt to explain the damning scene Ben had witnessed, offered no justification for the photographs of victims arranged before a ceremonial fire.
Ben watched him through the window, trying to reconcile the respected cultural guide with the man who had fled police and possibly arranged ritualistic murders.
The evidence seemed overwhelming, yet something about Tso's demeanor—not guilty defiance but something closer to somber resignation—kept Ben from feeling the satisfaction he'd expected upon making this arrest.
As officers secured the scene and began documenting evidence, Ben's phone vibrated with a call from Kari.
"Ben? What's happening?" she asked immediately.
"I've got Tso in custody," he replied, moving away from the vehicle so the suspect couldn't overhear.
"Found him in an abandoned hogan with photographs of all three victims, case files, and herb bundles identical to those found at the murder scenes.
He ran when confronted, but I apprehended him without incident. "
Kari was silent for a moment. "What was he doing?"
"Some kind of ceremony, I think," Ben said. "Speaking in a language I couldn't identify. Had everything arranged in a semicircle around a small fire. Kari, it looks like we've got our Shadow Walker."
"I'm on my way," she said. "Don't let anyone question him until I get there."
"Understood," Ben agreed. "But Kari—he's not talking. Hasn't offered any explanation for what I found."
"Sometimes silence says more than words," she replied before ending the call.
Ben returned to his vehicle, studying the man in his backseat. Marcus Tso stared straight ahead, his expression unreadable, offering no defense for the damning scene Ben had witnessed.
The ceremonial herbs were being carefully collected by evidence technicians. The fire pit would be analyzed for traces of what had been burned there. Whatever Tso had hastily packed into his satchel would be inventoried and documented.
All the physical evidence pointed to Tso's guilt. Why, then, did Ben feel a nagging uncertainty—as if they were still missing crucial pieces of a puzzle that stretched back fifty years