The Mystery of Mars - Sally Ride & Tam O'Shaughnessy - 2006 2nd Hardback female science fiction author POUL ANDERSON • FREDERIK POHL

POUL ANDERSON • FREDERIK POHL

Why did Aborigines not become farmers

brother Morris

Their father was the Duke of York

Blurb: A beautiful vintage sci-fi paperback

The Mystery of Mars - Sally Ride & Tam O'Shaughnessy - 2006 2nd Hardback female science fiction author POUL ANDERSON • FREDERIK POHLCondition: Acceptable. Please see the images for more details. Cover art: Blurb: In The Mystery of Mars, pioneering astronaut Sally Ride and noted science writer, Tam O'Shaughnessy, draw on results from the most recent missions to Mars to present a comprehensive overview of Earth's nearest planetary neighbor. With its thin atmosphere, rocky canyons, extinct volcanoes, and icy polar regions, Mars has many things in common with Earth. Water once flowed