It was a complex of long, low buildings, smooth curves and shifting colors, spreading over a greensward between enormous ancient trees. Beyond it, hills and woods rolled off to a great brown river, and at night you could sometimes hear the bellowing of titanotheres or the distant squall of a sabertooth.

Everard stepped out of the time shuttle—a big, featureless metal box—with a dryness in his throat. It felt like his first day in the Army, twelve years ago—or fifteen to twenty million years in the future, if you preferred—lonely and helpless, and wishing desperately for some honorable way to go home. It was a small comfort to see the other shuttles, discharging a total of fifty-odd young men and women. The recruits moved slowly together, forming an awkward clump. They didn’t speak at first, but stood staring at each other. Everard recognized a Hoover collar and a bowler; the styles of dress and hairdo moved up through 1954 and on. Where was she from, the girl with the iridescent, close-fitting culottes and the green lipstick and the fantastically waved yellow hair? No… when?

A man of about twenty-five happened to stand beside him: obviously British, from the threadbare tweeds and the long, thin face. He seemed to be hiding a truculent bitterness under his mannered exterior. “Hello,” said Everard. “Might as well get acquainted.” He gave his name and origin.

“Charles Whitcomb, London, 1947,” said the other shyly. “I was just demobbed—R.A.F.—and this looked like a good chance. Now I wonder.”

“It may be,” said Everard, thinking of the salary. Fifteen thousand a year to start with! How did they figure years, though? Must be in terms of one’s actual duration-sense.

A man strolled in their direction. He was a slender young fellow in a skin-tight gray uniform with a deep-blue cloak which seemed to twinkle, as if it had stars sewn in. His face was pleasant, smiling, and he spoke genially with a neutral accent: “Hello, there! Welcome to the Academy. I take it you all know English?” Everard noticed a man in the shabby remnants of a German uniform, and a Hindu, and others who were probably from several foreign countries.