Right now, Amy’s in old jeans ripped out at the knee, a tank-top undershirt and a black leather jacket, better to accommodate her concealed weapons. Knowing the Shaftoes, they’ve probably gone to some very high Defcon level, the one just short of all-out nuclear exchange. Doug Shaftoe probably showers with a SEAL knife clenched in his teeth now. Amy, who normally goes for a low, one-armed, sidelong type of hug, now throws both arms up as if signaling a touchdown and crooks both elbows behind the nape of Randy’s neck and lets him feel everything. The flesh of his lower belly can count the stitch-marks in Amy’s appendectomy scar. So that he has a boner is probably about as obvious to her as that he smells bad. He might as well have one of those long fluorescent orange bicycle flags lashed to the shaft of his phallus and sticking up out of his pants.