“If you say so.”

I had no interest in being stopped by the highway patrol, but I didn’t know what hotel the lady was staying at so we had to stick close.

The Lincoln flashed past the 111 turnoff, which meant they weren’t going to Palm Springs proper but to one of the resort cities farther down the valley. Fifteen minutes later, their big right-turn signal blinked once at John Wayne Boulevard and we followed the Town Car up the swoop of the exit ramp. Half an hour later, we were turning into the elegant entrance drive of the Oasis Palms Resort in Indian Wells, passing between two fountains that mocked the desert with sparkling geysers.

The front of the hotel was U-shaped, with wings thrusting forward on either side of a loop at the end of the curving entry drive. There was a massive, modernistic porte cochere at the base of the U, a semicircular shed roof sheathed in copper that slanted down from the bulk of the cream-colored building. Beneath it, guests with gold cards committed themselves to the tender mercies of tip-hungry bellboys and valets who hauled their luggage off on gleaming carts and whisked their limos away to precious parking spots. The Bob Hope Chrysler Classic, the biggest golf event of the winter season, was being held that weekend at the Indian Wells Country Club across the street, and the place was crawling with the kind of people who shell out to spend hours sweating along fairways in expensive sports clothes for the doubtful privilege of watching people in even more expensive sports clothes hit little white balls into widely spaced holes. The country club was part of the desert’s celebrity past, built by Desi Arnaz in the 1950s, patronized by Ike, Dick, and Arnold. The famous photo of Nixon moving his ball during a Pro-Am tournament was taken on the ninth hole, half a mile from where we sat idling in the Seville. The only reason I knew the Seville was idling was because Reggie hadn’t turned the key. There was no discernible noise or vibration from the eight-cylinder engine, its three hundred horses waiting like an army in ambush, silent and powerful.

Carlos Rodriguez, one of the top pros, was getting the royal treatment as he climbed from his silver Mercedes sedan several cars ahead of us, bellhops competing with one another to carry his clubs into the lobby. The Lincoln was right behind Rodriguez’s 420 SEL, but no one was paying any attention to it. We were two cars back from the Lincoln.

After a couple of minutes, while Rodriguez was still signing autographs for admiring members of the alligator-insignia set, the driver of the Lincoln got out with a lethal look on his face. He was a white guy in his late twenties or early thirties dressed in gray loafers, tight gray slacks, and a soft supple black leather jacket that looked like it had put a thousand-dollar ding in the lady’s total asset account. He was lumpy and awkward, with the deformed muscle bulges of a guy who has slammed a lot of iron on a lot of cell blocks, but he looked like a fast mover all the same. As he stalked over to the valet desk, springy on small feet, the lady opened the passenger door and emerged gracefully from the Town Car.

She was striking in a red satin outfit that could have been pajamas or street clothes. She had the tomboy figure-with subtle curves in the right places-that middle-aged rich ladies get from endless rounds of golf and sets of tennis and laps in country club pools. She had the bored, benevolent air of the West Side wealthy, too, but even at a distance I could see bewilderment behind the façade. She’d know her way around a luxury hotel like a pedophile around a playground, so it must have been her life, not the immediate environment, that had her confused.

Reggie straightened up in his seat as she got out.

“What do you think?” I asked him.

“I wouldn’t kick her out of bed.”

“I mean about the setup.”

“Run it down again.”

“It hasn’t changed since last night. We let her check in, get the room number, and go in when they leave for dinner.”

“How do we get in the room?”

“I got something in mind.”

“What if she wears the rocks?”

“The gala is tomorrow night. That’s what she brought the necklace for. She isn’t going to wear a quarter million in diamonds to a steakhouse.” The magazine had noted in breathless terms that Mrs. Evelyn Evermore of San Francisco and Bel Air would be honorary cohost of the annual “Diamonds in the Desert” fund-raiser for the Eisenhower Medical Center, “one of the most sparkling events of the winter social season.”

I saw the article by chance. A kid everyone called Ozone Pacific who lived in an abandoned building next door to the flophouse where Reggie and I were staying in Venice had showed me the magazine while I was having coffee on the boardwalk a couple of weeks earlier. He was panhandling his way up toward the pier and I gave him a dollar, same as every morning.

“Aw, thanks, Rob,” he said, and gave me the big, bright smile that was his best feature. “Hey, look what I got!”

He pulled the magazine, something called Riviera, out of an ancient Batman backpack he carried and opened it to Evermore’s picture. The full-page photograph showed her at a ritzy Christmas party in Santa Monica, wearing a scarlet gown and the pink diamond necklace.

“Isn’t she beautiful?” Ozone said softly, gazing at the picture.

There was something sad about the guy, beyond being unemployed and homeless. He had to be in his late teens or maybe even his early twenties, but he was still as fascinated as an infant by shiny things and pretty pictures. He had a little pouch of plastic gold coins he played with underneath a palm tree on the beach where he hung out when he wasn’t begging, and a brightly colored photograph of a woman he would never meet filled him with religious awe.

“Sure, she’s beautiful,” I had said to Ozone, even though my attention was locked on the glittering stones fastened around the woman’s slender neck.

I wondered what he would do if he were with us now, seeing her in the flesh in front of the Oasis Palms, looking down pensively at her red-sandaled feet.

While I watched her, thinking that, yes, she really was beautiful, she looked up from her thoughts toward a bellboy in a braided maroon uniform who was hurrying toward the Lincoln, pushing a brass-trimmed luggage cart. He was about the same age as Ozone, and he bobbed his head as he passed her.

“Sorry to keep you waiting, ma’am,” he said, glancing back over his shoulder at the biceps behind him.

“Everyone was so surprised to see Mr. Rodriguez,” he said to the driver as he began loading the Samsonites onto the cart. “We didn’t know he was staying at our hotel.” It was a fine point whether he was fawning or cringing, but I could sense his fear from thirty feet away. As he leaned over and stretched to get the last piece of luggage from the back of the trunk, the driver glanced around and then kneed him viciously in the ass, knocking him into the Lincoln ’s capacious body receptacle.

“What the hell?” the bellboy squeaked, red-faced and trembling, after he scrambled back out.

“I’ll give you sumpen be surprised at you make Miz Evermore wait again,” the driver said in an expressionless voice. He had a long narrow head, and he barely moved his lips when he spoke. The ones who showed no emotion always worried me.

Rodriguez was graciously signing a last autograph. He looked about thirty-five, in great shape and with a good attitude.

“Who’s he, a movie star or something?” Reggie asked.

“He’s a professional golfer. Favored to win the tournament.”

“Big deal.”

“Top prize is seven hundred and fifty thousand dollars.”

Reggie turned his head and looked at me with his eyes stretched wide open, eyebrows near his hairline. It was the look he used to express surprise. “Why don’t we roll him after the game?”