For decades, small ranchers and native families had been driven off their lands around Dry Creek under the guise of dry spells and failed soil. The common rumor was that Whitcomb was buying up worthless rock looking for silver veins.
They weren't looking for silver. They were securing the water.
Hidden beneath the limestone shelves of the northern canyon lay an immense, untapped subterranean spring system—a massive underground reservoir capable of supplying water to the entire basin for a century, regardless of surface droughts. Whoever controlled the surface deeds directly above those underground springs held absolute life-and-death power over every farm, ranch, and township for fifty miles around.
Whitcomb had spent fifteen years falsifying land surveys, altering county registry books, and hiring mercenaries to terrorize families off their claims. Daniel had tracked down every altered document, every bribed surveyor, and every displaced family, compiling an undeniable record of the fraud.
Before Daniel could deliver his evidence to the federal circuit judge, he had vanished into the canyon.
Naya had spent three years protecting the letter, moving between safe houses while waiting for the man Daniel’s notes had predicted would eventually arrive. Key number 17 was supposed to open the primary repository where Daniel had hidden the original survey maps and land deeds.
Suddenly, the black stallion outside lifted its head sharply, its dark ears pivoting toward the high sandstone ridge overlooking the shack.
Naya’s expression shifted instantly. “What is it?”
Ethan stepped to the cracked window frame. Outside, the prairie lay silent under the blazing light. The wind rustled gently through the dry cottonwood leaves. But high up among the red rocks half a mile away, a single flash of sunlight reflected off polished steel.
A rifle barrel.
“DOWN!” Ethan shouted, throwing his weight over Samuel.
The heavy crack of a Sharps rifle echoed across the creek bed, and the first lead bullet smashed through the cabin wall, showering the room in splinters. Samuel screamed as Naya dragged him flat against the floorboards behind the stone chimney.
Whitcomb’s gunmen had tracked them from the edge of town. They hadn't come to negotiate for the horse or buy the letter; they had come to erase the final pieces of proof Daniel had left behind.
Ethan reached for his Winchester rifle propped beside the door, levering a round into the chamber. But before he could aim toward the ridge, a strange sound carried across the dry wash from the thick brush below the cabin.
It was the sound of a child crying—weak, terrified, and muffled.
Naya froze on the floor, the color draining entirely from her face. “No…”
Ethan glanced back at her. “You know that voice?”
Naya began to rise, her hands shaking as she moved toward the rear door. “My brother… Thomas.”
Ethan caught her forearm, pulling her back beneath the window line. “Naya, listen to me. You told me your brother was killed by Whitcomb’s men four years ago.”
“I saw his horse return empty,” she whispered, her voice breaking. “I thought he was dead.”
The crying sounded again from the river willow thicket—short, desperate, and abruptly cut off, as if a hand had been slammed over the speaker's mouth.
Ethan raised himself just high enough to scan the terrain. Above them stood at least three riflemen on the high rocks, commanding every open yard of the clearing. Below them, in the thickets, lay the source of the sound. It was an obvious crossfire trap designed to draw Naya or Ethan into the open ground of the wash.
Yet as Ethan studied the cattle grazing in the distant pasture lower down the valley, he noticed something wrong. The stock wasn't looking at the brush where the crying had come from. Every steer was staring intently toward the deep, shadowed entrance of the granite canyon behind the cabin.
“The crying is a trick,” Ethan said, his voice hard. “It’s an echo or a decoy to pull us out front while they close the net behind us.”
Then, from deep within the dark throat of the canyon itself, a second voice drifted out. It was low, cracked from years of disuse, but distinctly adult.
“Naya…”
This time, Naya’s knees buckled. It was her brother’s voice, echoing faintly through the rock walls. Thomas was alive, held somewhere inside the canyon system.
Ethan checked the magazine of his Winchester. Whitcomb’s men were positioning themselves to close the circle.
Naya looked up at Ethan, her eyes filled with fear and determination. “You don't have to do this, Ethan. This isn't your fight. You only came for a horse.”
Ethan looked down at the tarnished cavalry badge resting in his palm, then at the fatherless boy crouching under the hearth.
“I came to Red Hollow because I needed a horse to save a failing ranch,” Ethan said softly, chambering another round. “Turns out I was looking for a reason to become the man I promised I'd be twenty years ago.”
Before they could plan an exit, Samuel pointed out the side window. “Look!”
The black stallion had kicked open the low pen gate behind the cabin. Instead of fleeing into the open prairie, the animal was charging straight into the mouth of the canyon. And tied securely beneath its girth strap was a small leather pouch holding a second iron key.
Stenciled in white paint across its brass tag was the number 18.
Naya stared after the horse as it disappeared into the shadows. “Daniel left two keys…”
Ethan’s pulse raced. If Key 17 opened the primary documents, what lay behind Key 18? And why had Daniel trained the stallion to head into the canyon only when the gunfire started?