H3 Big Book of Knowledge, fully revised and updated, is a unique look at learning that covers pretty much anything you could hope to know about. This encyclopedia may be small in size, but it's big on information...
The Best Military Science Fiction of the 20th Century, edited by Harry Turtledove with Martin H. Greenberg, musters 13 tales by such top brass of this popular subgenre as Orson Scott Card, David Drake, George R.R. Martin, Arthur C. Clarke and editor Turtl