These were the wary ones, the sports in the direction of infinite caution who had shunned the poisoned grain and steel traps of Dick’s vermin catchers. They were the survivors, each of a score of their fellows not so cautious, themselves fit to repopulate the hillside.
Dick filled the chamber and magazine with tiny cartridges, examined the silencer, and, lying at full length, leaning on his elbow, sighted across the meadow. There was no sound of explosion when he fired, only the click of the mechanism as the bullet was sped, the empty cartridge ejected, a fresh cartridge flipped into the chamber, and the trigger re-cocked. A big, dun-colored squirrel leaped in the air, fell over, and disappeared in the grain. Dick waited, his eye along the rifle and directed toward several holes around which the dry earth showed widely as evidence of the grain which had been destroyed. When the wounded squirrel appeared, scrambling across the exposed ground to safety, the rifle clicked again and he rolled over on his side and lay still.
At the first click, every squirrel but the stricken one, had made into its burrow. Remained nothing to do but wait for their curiosity to master caution. This was the interval Dick had looked forward to. As he lay and scanned the hillside for curious heads to appear, he wondered if Paula would have something to say to him. In trouble she was, but would she keep this trouble to herself? It had never been her way. Always, soon or late, she brought her troubles to him. But, then, he reflected, she had never had a trouble of this nature before. It was just the one thing that she would be least prone to discuss with him. On the other hand, he reasoned, there was her everlasting frankness. He had marveled at it, and joyed in it, all their years together. Was it to fail her now?
So he lay and pondered. She did not speak. She was not restless. He could hear no movement. When he glanced to the side at her he saw her lying on her back, eyes closed, arms outstretched, as if tired.
A small head, the color of the dry soil of its home, peeped from a hole. Dick waited long minutes, until, assured that no danger lurked, the owner of the head stood full up on its hind legs to seek the cause of the previous click that had startled it. Again the rifle clicked.
“Did you get him?” Paula queried, without opening her eyes.
“Yea, and a fat one,” Dick answered. “I stopped a line of generations right there.”
An hour passed. The afternoon sun beat down but was not uncomfortable in the shade. A gentle breeze fanned the young grain into lazy wavelets at times, and stirred the redwood boughs above them. Dick added a third squirrel to the score. Paula’s book lay beside her, but she had not offered to read.
“Anything the matter?” he finally nerved himself to ask.
“No; headache—a beastly little neuralgic hurt across the eyes, that’s all.”