July 1969. Apollo has landed on the moon, and Aldrin and Armstrong are collecting lunar samples. Armstrong says to mission control: ""What the hell is that? Tho

On a flight over the moon, Lt Commander Colin MacIntyre's ship is seized by Dahak, an ancient warship from the Galactic Imperium. Contact with the Imperium must

The only work to date to collect data gathered during the American and Soviet missions in an accessible and complete reference of current scientific and technic

A science fiction novel about a spaceship that has wandering in space for many years.