Editions of "The Foundation Trilogy (Foundation / Foundation and Empire / Second Foundation)"

Paperback

Published Aug. 11, 2017 by Heyne Verlag.

Paperback

German language

Published Sept. 20, 2021 by Heyne Verlag.

227 pages

English language

Published Jan. 6, 1982 by Doubleday.

Paperback

German language

Paperback

Published July 25, 2017 by Mondadori.

cd-rom

Published March 17, 2015 by Snowball Publishing.

548 pages

Published April 3, 1966 by Sidg. & J.

695 pages

English language

Published Aug. 19, 1952 by Doubleday & Company, Inc..

Published Aug. 19, 2012 by Alamut.

Paperback, 503 pages

Portuguese language

Published by HEMUS.

Dutch language

Published Aug. 19, 1970 by A. W. Bruna & Zoon.

Published Oct. 22, 2015 by Editions Gallimard.

English language

Published Jan. 6, 1951 by Doubleday.

leather bound

Published June 6, 1982 by Doubledat and Company Inc..

Paperback

Published Nov. 6, 1992 by Bantam.