He was startled by a heavy rustling directly above them, in the attic, a scrabbling of claws. “What was that?” “There is a tiny window up there—an invitation for owls to build nests in the attic,” Isaac said. “So vermin don’t eat the grain stored up there.” Daniel laughed at it. For a moment he and Isaac were boys up past bedtime playing with their toys, the complications of their past forgotten and the perils of the future unthought of.