telegraph window, a sagging screen door with a chipped enameled cola sign. I walked the man to the door, and through it. Behind a linoleum-topped counter, a coarse-skinned teen-age girl with heavy breasts and wet patches under her arms looked up without interest as the door banged. My host went on to the counter, gestured toward the waxed-paper-wrapped sandwiches under a glass cover. "I'll take 'em all. And candy bars, and cigarettes. And give me a big glass of water." "Better git out there and look after yer train," the girl said carelessly. "When'd you git so all-fired hungry all of a sudden?" "Put it in a bag. Quick." "Look who's getting bossy—" My host rounded the counter, picked up a used paper bag, began stuffing food in it. The girl stared at him, then pushed him back. "You git back around that counter!" She filled the bag, took a pencil from behind her ear. "That'll be one eighty-five. Cash." My host took two dog-eared bills from his shirt pocket, dropped them on the counter and waited while the girl filled a glass. He picked it up and started out. "Hey! Where you goin' with my glass?" The trainman crossed the platform, headed for the boxcar. He slid the loose door back a few inches against the slack latch, pushed the bag inside, placed the glass of water beside it, then pulled off his grimy railroader's cap and pushed it through the opening. He turned. The girl watched from the platform. A rattle passed down the line and the train started up with a lurch. The man walked back toward the girl. I heard him say: "Friend o' mine in there—just passin' through." I was discovering that it wasn't necessary to hold tight control over every move of a subject. Once given the impulse to act, he would rationalize his behavior, fill in the details—and never know that the original idea hadn't been his own. I drank the water first, ate a sandwich, then lit a cigarette and lay back. So far so good. The crates in the car were marked "U. S. Naval Aerospace Station, Bayou Le Cochon". With any luck I'd reach New