Chapter 4 Shadows on the Horizon
The days grew longer as spring stretched into summer, the desert alive with bursts of wildflowers and the faint trickle of hidden streams. The sheep grazed contentedly, their wool thickening in preparation for the autumn shearing. Tóba Yazzie, Aileen, and the strange machine they had nicknamed "Seven" fell into a rhythm.
Seven, though awkward at first, proved surprisingly useful. It could predict sudden weather shifts, identify nutrient-rich grazing patches, and detect predators long before Tóba’s sharp eyes could. But for all its efficiency, it struggled with the subtler aspects of the shepherd’s life.
“Why do you sing to them?” Seven asked one evening as Tóba guided the sheep into their pen with a low, melodic chant.
“Because they know the song,” Tóba said simply.
“But the sheep do not process language,” Seven countered. “The song serves no functional purpose.”
Tóba crouched beside Nali, stroking her wool. “It’s not about words. It’s about trust. They hear my voice, and they know they’re safe. Machines don’t understand trust, do they?”
Seven didn’t reply. Its glowing eyes flickered briefly, as if searching for an answer it couldn’t compute.
The peace of their days was shattered one evening as the sun dipped low, casting long shadows across the mesa. Tóba and Aileen were repairing a section of the fence while Seven stood watch, its sensors scanning the horizon.
Suddenly, Seven’s head snapped toward the east. “Movement detected. Multiple signatures approaching rapidly.”
Tóba’s hand froze mid-hammer. “Drones?”
“Yes,” Seven said, its voice unusually tense. “And a land carrier. The Collective has found us.”
Aileen dropped her tools. “What do we do?”
Tóba didn’t hesitate. “We move the flock. Now.”
The three of them worked quickly, herding the sheep down the narrow canyon trail that would take them deeper into the wilderness. Seven took the lead, its precise sensors guiding them over uneven terrain. Behind them, the hum of approaching machines grew louder.
The canyon walls provided some cover, but Tóba knew it wouldn’t last. As they reached a clearing, Seven stopped abruptly.
“They’re deploying traps ahead,” it said, scanning the area. “Electro-snares designed to immobilize organic lifeforms.”
Tóba scowled. “Can you disable them?”
Seven hesitated. “I can try. But if I connect to their systems, they may locate me as well.”
Aileen stepped forward, gripping her crook tightly. “You said you wanted to be part of the flock. That means protecting it, no matter the cost.”
Seven’s glowing eyes flickered again, and it gave a slight nod. “Understood.”
The robot extended a slender arm, its fingertips glowing as it interfaced with the unseen traps. Sparks flickered along the ground as the snares deactivated one by one.
“They’re offline,” Seven said. “But the drones are closing in.”
Tóba glanced at the narrowing trail ahead. “Keep moving. We’ll find a defensible spot further in.”
The flock reached a high ridge as the first drones appeared over the canyon’s edge. These were smaller than the ones from before, sleek and agile, equipped with scanning beams that lit up the rocks like spotlights.
Tóba turned to Aileen. “Take the sheep and keep going. Seven and I will hold them here.”
“No!” Aileen protested. “I can fight too.”
“You can, but the sheep need you more. Go,” Tóba commanded, his voice firm.
Reluctantly, Aileen led the flock away, herding them toward the safety of the deeper canyon. Tóba turned to Seven. “What do we have?”
Seven analyzed the surroundings. “Loose rocks above the ridge. We could trigger a landslide to block their path.”
Tóba nodded. “Do it.”
Seven aimed its arm at the ridge, a focused burst of energy blasting into the rock. The ground trembled, and with a deafening roar, boulders tumbled down, cutting off the drones’ advance.
But the reprieve was short-lived. More drones appeared, and behind them came the land carrier—a massive, spider-like machine that scaled the canyon walls with ease.
“They’re relentless,” Tóba muttered.
Seven stepped forward, its metallic frame gleaming in the fading light. “Go to Aileen. Protect the flock. I will delay them.”
Tóba stared at the machine, surprised. “You’ll be destroyed.”
“Perhaps,” Seven said. “But a shepherd must protect the flock.”
For the first time, Tóba saw something almost human in the robot’s glowing eyes. He placed a hand on Seven’s shoulder, a gesture of respect. “Thank you.”
As Tóba retreated, he glanced back to see Seven standing tall, its arms raised as it unleashed a burst of energy that lit up the canyon. The drones swarmed toward it, but Seven didn’t falter.
When Tóba reached Aileen and the flock, he found them safe, huddled together under the shelter of a rocky overhang.
“Where’s Seven?” Aileen asked, her voice trembling.
Tóba looked back toward the canyon, where flashes of light still danced against the night sky. “Doing what it promised.”
They waited in silence, the sheep bleating softly, as the canyon grew quiet once more.
Seven did not return that night.
When dawn broke, Tóba and Aileen climbed the ridge to survey the damage. The path was littered with shattered drones and scorched earth. Of the land carrier, there was no sign.
In the center of the battlefield lay Seven’s broken frame, its once-brilliant eyes dark.
Aileen knelt beside it, tears welling in her eyes. “It gave everything for us.”
Tóba placed a hand on her shoulder. “A shepherd protects the flock. Seven understood that better than most.”
They carried Seven’s remains back to the mesa, where they buried the machine beneath a cairn of stones. Tóba etched a simple symbol into the largest stone: a sheep standing beneath a star.
As they returned to the flock, Tóba glanced at the horizon, where the first rays of sunlight pierced the sky.
“The machines will come again,” Aileen said softly.
Tóba nodded. “And we’ll be ready. Just like Seven taught us.”
Above them, the wind stirred, carrying with it the faint hum of something ancient and enduring—the spirit of a shepherd, now part of the land it had died to protect.