Book format: An electronic version of a printed book that can be read on a computer or handheld device designed specifically for this purpose.
Publisher: Date:1949 - Ace Books
By: Robert Heinlein
Mars is coming up for exploration now. After the Moon, it's the Red Planet which has intrigued mankind the most -- and already U.S. space vehicles are being worked on for its preliminary on-the-surface study. The landing on Mars of astronauts is on the planning boards at ths moment. — Robert A. Heinlein, the world's most outstanding science-fiction writer, has already projected what Mars will be like in this marvelous bestsellling science-fiction novel. Here's a real glimps of things to come!