The goats were quiet when Elena reached the pen.
She had heard them from the house—short, sharp sounds that cut off too fast. By the time she crossed the yard with the flashlight the sounds had stopped. The gate stood open. She had closed it herself after the evening feed. The chain hung loose. Inside the pen three of the goats lay on their sides. The others were pressed into the far corner, eyes wide, not making a sound. Elena swept the light across the ground. No blood on the dirt. The three that were down had small, clean punctures at the throat. The wounds were dry. She crouched beside the nearest one and touched the neck. The body was already cooling. Whatever had opened the skin had taken what it wanted and left the rest untouched.
She stood and turned the light toward the fence. Something moved along the outside of the wire—low, quick, then still. The beam caught it for half a second. The body was the size of a large dog. The spine showed through the skin. The head was narrow. The eyes reflected red and did not blink. Spines or quills ran along the back and caught the light like wet wire. Then it dropped out of the beam and was gone. Elena heard the soft click of claws on the packed dirt beyond the fence, moving away toward the wash. She did not follow. She closed the gate, looped the chain twice, and went back to the house. The goats in the corner still had not moved.
In the morning she buried the three. The others would not leave the pen even when she opened the gate and shook the feed bucket. She checked the fence. One section near the wash had been pushed out from the inside. The wire was bent but not cut. On the top strand she found a tuft of coarse gray hair and a single quill, translucent, still sharp. She pulled it free and held it up to the light. The base was dark. She dropped it and washed her hands at the outdoor spigot until the skin stung.
That night she slept in the chair by the kitchen window with the shotgun across her knees. At 2:17 the goats screamed once, all of them together, then went silent. Elena was at the door before the sound finished. The porch light reached the pen. The gate was open again. Inside, the remaining goats were backed against the far wall. Something stood in the center of the pen on two legs. The body was thin. The arms hung long. The head turned toward the house. The eyes caught the porch light and held it red. Spines along the shoulders lifted and settled. It took one step toward the open gate. The movement was stiff, like the joints had to remember how to work. Elena raised the shotgun. The thing stopped. It watched her over the barrel. Then it dropped to all fours, spines flattening, and slid through the gate faster than she could track. She heard it hit the dirt outside and keep moving. She fired once into the dark. The shot scattered. Nothing cried out. She stood on the porch until the goats began to shift and bleat again, small and frightened. When she finally walked to the pen the gate chain was on the ground. A clear print marked the dust just outside—narrow, three-toed, the middle toe longer, the claws extended. She did not touch it. She closed the gate and dragged a pallet across it and spent the rest of the night on the porch with the shotgun loaded and the light on.
By dawn the print had been walked over by the goats. Elena checked the wash at first light. Halfway down the slope she found another goat, not one of hers. The throat was opened the same clean way. The body was warm. Farther down, where the wash bent out of sight, something moved between the rocks—low, spined, pausing once to look back up the slope. The eyes were red even in daylight. It held her gaze for three full seconds. Then it turned and continued down, unhurried, already knowing she would not follow past the place where the rocks hid the next pen.