Crunch. Crunch. Crunch.

Sometimes, if he was having trouble getting to sleep at night, he would imagine the sounds of his feet as they made their way home, and that always helped him drift off into a happy dream.

Crunch. Crunch. Crunch.

It was the nicest sound in the world, as far as Stanley was concerned. It was a great feeling, to know you were all alone and safe as can be.

Crunch. Crunch. Crunch.

Snap.

Stanley stopped and frowned. That had sounded like a stick breaking — but how could it have been? He would have felt it if he'd stepped on a twig. And there were no cows or sheep in the nearby fields.

He stood still for about half a minute, listening curiously. When there were no more sounds, he shook his head and smiled. It had been his imagination playing tricks on him, that was all. He'd tell the wife about it when he got home and they'd have a good old laugh.

He started walking again.

Crunch. Crunch. Crunch.

There. Back to the familiar sounds. There was nobody else around. He would have heard more than a single branch snapping if there was. Nobody could creep up on Stanley J. Collins. He was a trained scoutmaster. His ears were as sharp as a fox's.

Crunch. Crunch. Crunch. Crunch. Cru —

Snap.

Stanley stopped again and, for the first time, the fingers of fear began to squeeze around his beating heart.

That hadn't been his imagination. He'd heard it, clear as a bell. A twig snapping, somewhere overhead. And before it snapped — had there been the slightest rustling sound, like something moving?