Sandoval turned. “Where are the time suits?”

Silverberg sat down in the chair with a groan and held his head. The weapons came up, but he waved them away with a gesture. “I do not care if you shoot or not. I did not have your handy filters stuck up my nose and my head is splitting. Shooting me would be a mercy.”

“I’ll show you,” Cline said, and Sandoval looked over at Austin-Venneman. “Go with her and get them. Bring them here,” he ordered.

Silverberg lay back in the chair and breathed deeply for a few moments. He seemed to feel a little better. “What do you hope to accomplish by all this?” he asked the terrorist. “I mean, no matter what, you have to accept much of what is done here on trust. Karen is the only one who knows anything at all about the proper things to monitor, and she must sleep. I still expect them to blow us all up the moment we begin, anyway—although, I must admit, with this head I am not sure it would not be a mercy to me.”

“We have confidence in the plan. We know we will go back to the right place and time.”

“So confident! Even I am never that confident!” Silverberg’s brows lowered. “Unless—it has already been confirmed?”

“I think if you want to live, you won’t go any deeper into that, Doctor,” Sandoval responded nervously.

It took three trips for the women to bring in the suits. They looked very much like the spacesuits worn by astronauts, all made of some fine, silvery, mesh-like material. The helmets were airtight. Each contained a backpack air supply and a front pack consisting of instrumentation, which told the status of the air and other suit systems, and also a meter series with small, recessed pentometers above each meter. Cline checked each one of them. “This suit’s a bit large, but has a four-hour air supply and a fully charged power pack,” she told them. “This second one might just fit Chris, but has a little under three hours of air and a ninety percent charge. Enough to get you both where you want to go. The third one fits you like a glove, Roberto, but has only an hour-and-a-half s worth of oxygen and a sixty percent charge.”