Tripwire

dodged into the gutter to pass the knots of loiterers. Sometimes a car would stop short and a boy would dart forward to the driver’s window. There would be a short conversation and money would change hands like a conjuring trick and the boy would dart back to a doorway and disappear. He would reappear a moment later and hustle back to the car. The driver would glance left and right and accept a small package and force back into the traffic in a burble of exhaust and a blast of horns. Then the boy would return to the sidewalk and wait.
    Sometimes the trade was on foot, but the system was always the same. The boys were the cut-outs. They carried the money in and the packages out, and they were too young to go to trial. Reacher was watching them use three doorways in particular, spaced out along the block frontage. The center of the three was doing the busiest trade. About two-to-one, in terms of commercial volume. It was the eleventh building, counting up from the south corner. He pushed off the fence and turned east. There was a vacant lot ahead which gave him a glimpse of the river. The bridge soared over his head. He turned north and came up behind the buildings in a narrow alley. Scanned ahead as he walked and counted eleven fire escapes. Dropped his glance to ground level and saw a black sedan jammed into the narrow space outside the eleventh rear entrance. There was a boy of maybe nineteen sitting on the trunk lid, with a mobile phone in his hand. The back-door guard, one step up the promotion ladder from his baby brothers shuttling back and forward across the sidewalk.
    There was nobody else around. The boy was on his own. Reacher stepped into the alley. The way to do it is to walk fast and focus on something way beyond your target. Make the guy feel like he’s got nothing to do with anything. Reacher made a show of checking his watch and glancing far ahead into the distance. He hustled along, almost running. At the last minute, he dropped his gaze to the car, like he was suddenly dragged back into the present by the obstacle. The boy was watching him. Reacher dodged left, where he knew the angle of the car wouldn’t let him through. He pulled up in exasperation and dodged right, turning with the pent-up fury of a hurrying man balked by a nuisance. He swung his left arm with the turn and hit the kid square in the side of the head. The kid toppled and he hit him again, right-handed, just a short-arm jab, relatively gentle. No reason to put him in the hospital.
    He let him fall off the trunk lid unaided, to see how far away he’d put him. A conscious person will always break his fall. This kid didn’t. He hit the alley floor with a dusty thump. Reacher rolled him over and checked his pockets. There was a gun in there, but it wasn’t the sort of thing he was going to bear home in triumph. It was a Chinese .22, some imitation of a Soviet imitation of something that was probably useless to start with. He pitched it out of reach under the car.
    He knew the back door of the tenement would be unlocked, because that’s the point of a back door when you’re doing a roaring trade about 150 yards south of Police Plaza. They come in the front, you need to be able to get out the back without fumbling for the key. He inched it open with his toe and stood gazing into the gloom. There was an inner door off the back hallway, leading to the right, into a room with a light on inside. It was about ten paces away.
    No point in waiting. They weren’t about to take a dinner break. He walked ahead ten paces and stopped at the door. The building stank of decay and sweat and urine. It was quiet. An abandoned building. He listened. There was a low voice inside the room. Then an answer to it. Two people, minimum.
    Swinging the door open and standing and taking stock of the scene inside is not the way to do it. The guy who pauses even for a millisecond is the guy who dies earlier than his classmates. Reacher’s guess was the tenement was maybe fifteen feet wide, of which three were represented by the hallway he was standing in. So he aimed to be the other twelve feet into the room before they even knew he was there. They would still be looking at the door, wondering who else was coming in after him.
    He took a breath and burst through the door like it wasn’t there at all. It crashed back against the hinge and he was across the room in two huge strides. Dim light. A single electric bulb. Two men. Packages on the table. Money on