"Maybe."

"There's no other choice."

"You are getting ahead of things, both of you," Androv interrupted, staring at the screens on the wall. "We still have to handle the interceptors from Dolinsk. If we went for altitude, we'd show enough infrared signature to make us an easy target during ascent. Before we even reached two thousand meters, they'd have a lock on us."

Vance glanced at the IRWR. Daedalus's infrared laser scanners were still tracking the wing of MiG interceptors, now at twenty-two thousand feet and closing.

"It doesn't matter," he said. "We've got to get off the deck soon, while we still have fuel. Either that or we'll have to ditch at sea."

"Comrade Vance, the Daedalus is a marvelous platform, but when we go for altitude, we're going to be vulnerable. There's no getting around it. This vehicle was intended to perform best at the edge of space, not down here."

"All right," he said slowly. "Then why not take her there? Use the scramjets. We may be running out of JP-7, but we have a load of liquid hydrogen. Maybe this is the moment to finally find out if this thing can burn it."

"I'm—I'm afraid. After what happened when we pulled out of the power dive, I'm not sure I could handle the G-load necessary to power in the scramjets." Yuri paused. "The tourniquet has almost paralyzed my arm. I don't have the kind of control and timing we'd need. If I thought I could—but no. I hate to say it, even think it, but maybe we have no choice but to give up and turn back."

"Not yet," Vance said. "Maybe there's one other possibility."

[Friday 10:01 a.m.]