“That’s what pants are for.”

“Let me get you an extra magazine.”

“Give me two, please. And an extra box of ammo.”

HE COLLECTED a parcel of clothing from the commandant’s office, then hurried back to the Apostolic Palace. Upstairs on the third floor, Donati showed him to a small guest apartment with a private bathroom and shower. “I stole that razor from the Holy Father,” Donati said. “The towels are in the cabinet under the sink.”

The president wasn’t due for another ninety minutes. Gabriel took his time shaving, then spent several minutes standing beneath the showerhead. The clothing that had been scrounged up by the Swiss Guard fit him surprisingly well, and by eleven o’clock he was walking down the frescoed corridor toward the Pope’s private apartment, looking as well as could be expected.

He had made one additional request of Donati before going to the Swiss Guard barracks: a copy of the final report, prepared jointly by the Italian and Vatican security services, on the October attack. He read it over a cappuccino and cornetto in the Pope’s private dining room, then spent a few minutes flipping round the dial on the Pope’s television, looking for any word of eleven dead bodies found in a Swiss chalet. There was no mention on any of the international news channels. He supposed Carter’s team had completed its task.

Donati came for him at 11:45. They walked to the Belvedere Palace and found an empty office with a good view of the Gardens. A moment later the trees began to twist and writhe, then two enormous twin-rotor helicopters came into view and descended toward the helipad in the far corner of the city-state. Gabriel felt a bit of tension drain from his body as he saw the first helicopter slip safely below the treetops. Five minutes later they caught their first glimpse of the American president, striding confidently toward the palace, surrounded by several dozen heavily armed, nervous-looking Secret Service agents.

“The agents will have to wait down in the Garden,” Donati said. “The Americans don’t like it, but those are the rules of protocol. Do you know they actually try to slip Secret Service agents into the official delegation?”

“You don’t say.”

Donati looked at Gabriel. “Is there something you’d like to tell me?”

“Yes,” Gabriel said. “We should get back to the Apostolic Palace. I’d like to be there before the president arrives.”

Donati turned and led the way.