Her face was exhausted, heavy-lidded and worn. At the corners of her eyes he saw a fan of wrinkles that hadn’t been there just a day ago. She managed a weak but grateful smile. It was over. The baby had been born, the baby was here at last.

He placed a blanket over the baby, over the two of them, and sat beside them on the bed, and let it all go: he wept.

It was deep night when Theo awoke, thinking: Where was Conroy?

Maus and the baby were asleep. They had decided-or, rather, Maus had decided, and Theo had quickly agreed-to name him Caleb. They had swaddled him tightly in a blanket and placed him on the mattress beside her. The air of the room was still heavy with a rich, earthy smell, of blood and sweat and birth. She had fed the baby, or tried to-her milk wouldn’t be coming in for a day or so-and taken a bit of food herself, a mush of boiled potatoes from the basement and a few bites of a mealy apple from their winter stores. She would need protein soon, Theo knew; but there was plenty of small game around, now that the weather had warmed. As soon as they were settled, he would have to leave to hunt.

It seemed obvious, suddenly, that they would never be departing this place. They had everything they needed to make a life here. The house had stood the years, waiting for someone to make it a home again. He wondered why it had taken him so long to see this. When Peter came back, that was what Theo would say to him. Maybe there was something on that mountain and maybe there wasn’t. It didn’t matter. This was home; they would never be leaving.

He sat awhile, mulling over these things, full of a quiet amazement that seemed to lodge in the deepest part of him. But eventually exhaustion overcame him. He crawled in beside them and soon was fast asleep.

Now, awake, he realized he’d forgotten all about Conroy. He searched his memory for the last time he’d been aware of the dog’s presence. Sometime late, close to sunset, Conroy had started to whine, asking to be let out. Theo had done this quickly, not wanting to leave Maus’s side for even an instant. Conroy never wandered far, and as soon as he was done with his business, he’d be scratching at the door. Theo had been so preoccupied that he had simply slammed the door and raced back up the stairs and forgotten all about him.

Until now. It was odd, he thought, that he hadn’t heard so much as a peep. No scratching at the door or barking from outside. For a period of days after he had found the footprints in the barn, Theo had kept a watchful eye, never venturing far from the house, keeping the shotgun handy. He had told Mausami nothing, not wanting to worry her. But as time passed, with no other signs, he had let his mind turn toward the more pressing matter of the baby. He’d found himself wondering if he had misread what he’d seen. The footprints could have been his own, after all, the can something Conroy had fished out of the trash.

He rose quietly, taking the lantern and his boots and the shotgun from its place beside the door, and descended to the living room. He sat on the stairs to put on his boots, not bothering with the laces; he lit a piece of kindling off the coals of the fire, setting it to the wick of the lantern, and opened the door.

He had expected to find Conroy sleeping on the porch, but it was empty. Raising the lantern to spread its light, Theo stepped down into the yard. No moon or even stars; a damp spring wind was blowing, bearing rain. He lifted his face into the gathering mist, a light spattering on his brow and cheeks. The dog, wherever he’d run off to, would be glad to see him. He’d want to get inside, out of the rain.

“Conroy!” he called. “Conroy, where are you?”

The other houses stood silent. Conroy had never shown more than passing interest in these structures, as if, through some dog sense, he knew them to be of no value. There were things inside, the man and the woman made use of them, what did it matter to him?

Theo advanced slowly down the trace, the shotgun clenched under one arm while, with the other, he swept the area with the light of his lantern. If it started to rain in earnest, he didn’t think he’d be able to keep the thing lit. That goddamn dog, he thought. Now was not the time for him to run off like this.

“Conroy, damnit, where did you go?”

Theo found him lying at the base of the last house. He knew at once the dog was dead. His slender body was still, his silvery mane drenched in blood.

Then, coming from the house-the sound traveling with an arrow’s swift assurance to pierce his mind with terror-he heard Mausami scream.

Thirty steps, fifty, a hundred: the lantern was gone, dropped on the ground by Conroy’s body, he was racing through the dark in his unlaced boots, first one and then the other launching off his feet. He hit the porch at a leap, ripped open the door, and dashed up the stairs.

The bedroom was empty.

He tore through the house, calling her name. No sign of a struggle; Maus and the baby had simply vanished. He raced through the kitchen and out the back, just in time to hear her scream again, the sound strangely muted, as if rising toward him through a mile of water.

She was in the barn.

He entered at a dead sprint, bursting through the door, spinning his body to sweep the dark interior with the shotgun. Maus was in the backseat of the old Volvo, clutching the baby to her chest. She was waving frantically, her words muffled by the thickness of the glass.

“Theo, behind you!”

He turned and as he turned the shotgun was knocked away, slapped like a twig from his hands. Then something grabbed him, not any single part but the whole of him, Theo entire; he felt himself lifted up. The car with Mausami and the baby in it was somewhere below him and he was flying through the dark. He hit the hood of the car with a crunch of buckling metal, rolling, tumbling; he landed face-up on the ground and came to a stop but then something, the same something, grabbed him, and he was flying again. The wall, this time, with its shelves of tools and stores and cans of fuel. He hit it face-first, glass exploding, wood splintering, everything falling in a clattering rain; as the ground rose to meet him, slowly and then quickly and finally all at once, he felt a crunch of bone.

Agony. Stars filled his vision, actual stars. The thought reached him, like a message from some distant place, that he was about to die. He should be dead already. The viral should have killed him. But this would happen soon enough. He could taste blood in his mouth, feel it stinging his eyes. He was lying face-down on the floor of the barn, one leg, the broken one, twisted under him; the creature was above him now, a looming shadow, preparing to strike. It was better this way, Theo thought. Better that the viral should take him first. He didn’t want to watch what would happen to Mausami and the baby. Through the murk of his battered brain, he heard her calling out to him.

Look away, Maus, he thought. I love you. Look away.