First Edition. The great science fiction writer thoughtfully considers the coming technologies of the twentieth century. Technically, this is non-fiction, but its ideas are the foundation of his later SF tales. Octavo, green paper-covered boards, with publisher's printed paper label on spine, 348 pages. First American edition. A fine copy.....

First Edition. 63 pages. Ride was the first American woman in space as part of Space Shuttle missions in 1983 and 1987. This is a report, clearly aimed at a general audience, with illustrated with color photographs, explaining NASA's various programs and making recommendations for the future. First edition (first.....