I kept the Ford Fairlane in view, allowing as big a lead as I could give her without losing sight of her altogether. There were fewer cars on the road now and many of the storefronts were dark. The big casinos were still doing a lively business. Misty pulled up to the front entrance to the Silverado Hotel. The wide overhang that stretched across the eight-lane drive was so densely studded with lightbulbs that the air seemed to shimmer with artificial heat. Misty got out of the car and handed the keys to a valet. The big glass doors opened and closed automatically as she approached and disappeared inside.

There were two vehicles in line between her car and mine. I leaped out and tossed my keys to an irritated-looking valet who'd been chatting with a pal. "Could you keep the car close? There's a twenty in it for you. I shouldn't be long."

Without waiting for a reply I trotted toward the front doors and entered the vast lobby, which was sparsely populated at that hour. I did a quick survey. There was no sign of Misty. She could have slipped into a waiting elevator, into the ladies' room to my right, or into the casino dead ahead. Pick one, I thought. As I moved into the casino, smoke settled around me like a delicate mantilla. The silvery pings and grace notes from the slots were like a series of falling coins, the chirping of money as it trickled down the drain. Aisles ran in grids between the slot machines, the faces of which glowed bright red, green, yellow, and a saturated blue. I was struck by the patience of the few late-night players – like ants tending aphids on the underside of a leaf.

As I walked, I was glancing right and left, looking for Misty, whose height and black hair would surely set her apart. Toward the rear there were restaurants. I could see a coffee shop, a sushi bar, a pizza parlor, and an "authentic" Italian bistro offering six kinds of pasta and a variety of sauces, complete with Caesar salad, for $2.99.1 spotted Misty in the lounge, though my gaze slid right past her at first and touched on the man who sat across the table from her. He was red-haired and gaunt, his complexion ruddy and pitted with acne scars. Neither saw me. I eased into the lounge, which was open on two sides. I sat at the bar some distance away, watching as the two conferred. The bartender ambled over and I ordered a glass of Chardonnay. There were not many patrons present at that hour, and I worried I'd be conspicuous sitting alone.