Bridget jumped up and drew another chair up to her desk. "How about scanning with me? That'll get the files back faster. Here, take these on pilot training."

The files repulsed him less than Bridget attracted him, and he sat down promptly. "And what do I look for, psychologically significant portions, is that it?"

"Even psychologically insignificant portions, major, if you please."

Grant began to read. As he scanned the copies of directives, reports, operations logs, and procedures the process became automatic, and part of his consciousness turned contemplative.

Three months ago he would have considered the situation in which he now found himself a future development out of the question. Mojave had brimmed with optimism and pride and accomplishment and eagerness. Base Mojave loomed vital in national defense, constituted a main element of national scientific pride.

From the dusty desert stretches the sprawling, efficient base had taken shape while United Nuclear had yet to assemble an atomjet. The schedules came out perfectly, and the first single-manned fusion-propulsed rocketplane thundered off the corporation proving grounds and glided into Base Mojave as planned. Designed for patrol of the mesosphere, the ships were to have gained for the West control of near-Earth space, besides affording superior observation posts for Eastern developments and activity of a space nature.

Training of the pilots had lasted thirty weeks and went by without a casualty or serious damage. Testing and re-testing of the electronics brought out no flaws. Stress and thermal analyses held up under all conditions imposed.

The losses began after the third week of patrol. UNR-6 failed to return to base—with no hint of the cause, with no communication from the pilot. That one was hushed up by the base PR officer, but news of the second reached the press. During the fifth week, UNR-2 never returned for its glide-in, and, of course, the first loss came out at that time, too.

General Morrison worked with the pilots and engineers steadily on the problem with apparent good results—for a month. Then UNR-9 vanished.

Lately the orders had been for patrol over the States, and it was presumed UNR-9 would have made an appearance somewhere had it been in trouble. That's why the Dakota farmer's report had been investigated so swiftly.