Interstellar Travel: Past, Present and Future by John W. MacVey [1978 PAPERBACK]
Interstellar Travel : Past, Present and Future by John W. MacVey
FIRST PAPERBACK PRINTING [1978] AVON BOOKS
Vintage paperback in excellent condition. Shelf wear to cover. Reads like new w/ tanning to pages.
When men finally do travel to the stars, to distant galaxies and possibly to other universes and even into time, how will we do it? And if aliens have already visited Earth, may arrive in the future, or are visiting us even now, what are the techniques, the means? How might it be accomplished?