Эдмонд Гамильтон: The Star Kings

First published in 1949, this is the story of John Gordon, a World War II veteran having a hard time adjusting to life in an insurance company. One night, he is telepathically contacted by a man named Zarth Arn, who says that he is calling from 200,000 years in the future. He proposes a temporary mind exchange, Arn will experience life in the primitive distant past, before space travel, and Gordon will see mankind spread throughout the galaxy. Gordon wants adventure, he s about to get it.

(A book in the John Gordon series)

Warner Books

ISBN: 0446301094