“When was the last time you did blow?”

Milo’s memory seemed to be both slow and quick. “Christ, six years ago? No, seven.”

“Aha! Back when you were the great Charles Alexander.”

They’d had this talk before. Milo said, “He was never as good as people would have you think. It’s a myth, just like the Black Book. It keeps Tourists on their toes.”

They did two more lines. Milo mixed more drinks. As he came out of the bathroom, his phone vibrated for his attention. It was a message from the analysts:

Package picked up. Pavlo Romanenko, third secretary political section, Ukrainian embassy, London.

“My lead checked out.”

“Two for two,” Einner said, then refused Milo’s offer of a Nicorette and nodded at the four remaining lines. “Ready?”

“I should take a break.”

“What you should do is quit wiping your nose.”

He hadn’t realized he was doing it. They both laughed; then Einner settled and said, very seriously, “You really think we’re in trouble?”

“With a mole?” Milo frowned at his glass. “Maybe. It’s looking like it.”

Silence followed. Einner then related the story of two Iranians he’d killed a few months ago in Rome. “Direct from Tehran to make local al Qaeda contacts. Typical setup. One, the nervous moneyman. The other a Revolutionary Guard to do the heavy lifting and keep Moneybags in line. I took out the tough one first-the guy hung around his hotel window too much-then went in for the soft target. It turned out I was wrong. Moneybags was as frothing as his guard. Nearly killed me with his hands,” Einner said, raising his own in a pair of claws. “Before I shot him, he asked if I knew why, in the end, his people would win. No, Mohammed. Tell me. His people, he said, still had belief on their side. We, on the other hand, had nothing.”

“How’d you answer that?” Milo asked, curious despite himself.

“How do you think? I killed him.” Einner finished his drink. “I wasn’t about to lecture him on the Black Book.”

Milo left to refill their drinks in the bathroom, wondering about the point of that story. When he returned, Einner was stretched out on the bed, stomach down, his chin resting on the backs of his hands. He took the martini with thanks.

“So why’d you come back?” Einner asked. “You were out of the Company. Grainger was dead, and you’d spent time in the pokey for his murder. You still came back.”

“Maybe I wanted a last fling with adventure. Some fun.”

That provoked a shake of the head. “No, man. You’re the least happy Tourist we’ve got.”

“Maybe I realized I’m no good at anything else.”

Einner seemed to believe that, then he didn’t. “You’re not that good. Not anymore.”

“To be honest, I don’t know. It was probably a mistake. You heard Drummond. I don’t care what reasons he comes up with, I’ll never regret not killing that girl.”

“She’s dead anyway.”

“Not by my hand.”

Einner sighed loudly. “Sounds like Mohammed was wrong-you, at least, have run head-on into your beliefs.”

Milo felt anxiety slipping through his buzz. “Maybe. But any department that orders a hit like that doesn’t deserve to stay around.”

“You just wander into the spy business yesterday?”

“Come on, James. Even you’ve got limits, right? If you’d been given that assignment-don’t tell me you’d actually do it.”

Einner thought a moment but didn’t answer. He raised himself from the bed, grabbed his martini, and lifted it. “To knowing what to do, and when.” They both drank; then Einner asked, “Did you ever figure it out?”

“Figure what out?”

“Last we talked, I was stewing in my own shit, and you were off to figure out who was assassinating Sudanese mullahs.”

“Yeah. That’s right.”

“It really was Grainger?”

Milo nodded. “But the orders came from Senator Nathan Irwin. He’s the one who ordered Angela killed, then Grainger, once he’d become a liability.”

“Fucking senators,” Einner muttered, and Milo realized that he’d already known all this. Perhaps Drummond had shared. He just wanted to know what Milo knew. Finally, Einner said, “This man must be on your shit list.”

There was no need to answer that.

Einner cleared this throat. “Let’s finish up this stuff.”

They took turns, then wiped the remnants onto their gums. Milo refilled their drinks, but when he came out again there were eight more white lines on the table. Einner was in one of the chairs, wiping his nose. “I’m close to the Book, Milo.”

“It’s Sebastian. And I don’t believe you.”

“Why not? You found a copy of it. In Spain, you said.”

“I was lying, James. There’s no such thing as the Black Book of Tourism.”

Einner rocked his head from side to side, digesting that. “We’ll see. Anyway, I’ve found clues. I think it’s in Bern.”

“What clues?”

“You think I’d tell you? An unbeliever?”

According to the legend that all Tourists learned at one point or another, twenty-one copies of the Black Book of Tourism had been hidden by a retired Tourist in secret spots throughout the world. The myth of Tourism’s Bible fed into each Tourist’s desire for a single guide to show him the path to survival and sanity and perhaps even morality in a profession that encouraged none of these things. Until last August, it had only been a myth.

Milo, driven by some undeniable desire while in prison, had sat down and written it himself. Not long-maybe thirty pages-but it summed up what he thought such a book should say. He’d later copied it out by hand into twenty-one children’s schoolbooks and, over the first month of his return to Tourism, spread them throughout Europe and Russia. Then, over time, he’d slowly left clues to their whereabouts.

So when Einner said that he was closing in on a copy in Bern, Milo could chart the clues that had brought him so far. A name engraved on the rear of a tombstone outside Malmö, Sweden. An address included in the records of that name, of a nonexistent patient in the Centre Hospitalier Universitaire, a Toulouse teaching hospital. On one of the exterior walls of that address in the north of Milan, the hardly visible polyurethane words MARIANS JAZZROOM. Einner was nearly there. Milo wondered, with a tinge of despair, just what he would make of his collected wisdom.

Einner was in the toilet when the knock on the door came. It was 11:00 P.M.

“Get that, will you?” Einner called, as if this were his room. “And don’t ever say I don’t take care of you!”

Through the peephole, Milo saw a wide-angled view of two women with faux-fur coats, short skirts, and tiny purses. They not only dressed the same but looked the same, and when he opened the door he realized they were twins.

With a rough working-class accent, one said, “James ’ere?”

“Be right out!” he called over the flushing toilet. “Make them some drinks, Sebastian!”

Milo invited them in and scooped up his phone. They peered around the room as if they’d never been in a hotel before, which he seriously doubted. One alighted on the lines of cocaine. “My kinda party, innit.”

“I’ll be back with the ice,” Milo said. They were already sitting down at the table, tightening the ten-pound note, when he closed the door behind himself. On his way down the corridor to the stairwell he heard Einner saying, “Where the fuck?”

Milo kept on until he had reached the hotel bar. He was suddenly ill, and for some inexplicable reason kept imagining James Einner with his throat cut. He drank gimlets to wash away the image. When he returned two hours later, the room was empty, but it stank.