Author: KUBE-MCDOWELL MICHAEL P
Title: ALTERNITIES
Description: Ace, 1988. 1st printing. What if.there is more than one Earth? Sister worlds exist, recognizably alike yet startlingly different. And the ""gate house"" between these worlds is a closely guarded secret of America's fanatical leader. Paperback. ISBN: 0441017746. fine paperback.

Keywords: 0441017746