9:48 p.m.

She looked down. "Where? I don't see anything."

"Over there. By the side of the sheds. There's a saying: in the darkness, only the shadows move. See them?" He rose and looked around. "Guess we'd better start thinking up a plan here."

Although trees shielded the base of the mountain, the top had been cleared and flattened to accommodate the battery of antennas. The only possible protection was a low cinderblock structure on the side nearest the facility.

"You're right," she said finally, squinting. "I do think I see something. Yes. They look like they're headed our way. Toward the trees and then right up the hill. Oh, shit."

The sight made something click in her head, and her fear turned again to anger. Terrorists, she knew, always planned to wear down their captives, make them pliable. She wasn't going to let it happen.

"Looks like three or maybe four." Who needed this? he sighed to himself. "Uh-oh, I think I see something else. They're carrying something with them and I don't like the looks of what I think it is."

As he stared down, he was wondering: How would they choose to try and take the mountain? A direct assault? A two- pronged pincer? Or would they use some other technique? And what were they carrying? Some of the hardware they'd brought in the Hind?

"At least we've got the high ground," he continued finally, trying to think through the odds. "Let's hope that counts for something. It's mostly open, so we can see them." Then he reflected on the downside. "But they can see us if we make a run for the top of the hill. It's too far. So there's not much we can do except just wait. The one little Uzi isn't going to do much good."

"Let's think a minute," she said, turning and looking up the hill. 'They're about to pass through the trees down there, which should give us enough time to get to the blockhouse. . . ." She pointed. There at the dark crest was the cinderblock emplacement that housed the on-site operation controls for the radars. "Let's go up there. I've just had an idea."