The cars didn't go off the tracks. The people did.
The orange-blue rolling stock hit the bottom, slammed around a turn and shot upward again, the wind of its passage whistling boisterously. But by then there were none to hear the wind, to feel the gust of it in watered eyes or open shouting mouths. The cars were empty.
"Is this what happens to everybody who takes a ride on the coaster?" asked a bewildered voice with a slight Mexican accent. "Santos," it continued, "to think I have waited so many years for this!"
"What is it?" said a woman. "Was there an accident? Where are we?"
"I don't know, dear. Maybe we jumped the tracks. But it certainly doesn't look like a hospital."
John Summersby opened his eyes. The last voice had told the truth: the room didn't look like a hospital. It didn't look like anything that he could think of offhand.
It was about living-room size, with flat yellow walls and a gray ceiling. There was a quantity of musty-smelling straw on the floor. Four tree trunks from which the branches had been lopped were planted solidly in that floor, which felt hard and a little warm on Summersby's back. Near the roof was a round silver rod, running from wall to wall; over in a corner was a large shallow box filled with something, he saw as he slowly stood up, that might have been sand. An old automobile tire lay in the straw nearby, and a green bird-bath sort of thing held water that splashed from a tiny fountain in its center. Five other people, four men and a woman, were standing or sitting on the floor.
"If it was a hospital, we'd be hurt," said a thin yellow-haired man with a briefcase under one arm. "I'm all right. Feel as good as I ever did."
Several men prodded themselves experimentally, and one began to take his own pulse. Summersby stretched and blinked his eyes; they felt gummy, as though he'd been asleep a long time, but his mouth wasn't cottony, so he figured the blacked-out interval must have been fairly short.