MARS WARS: The Rise and Fall of the Space Exploration Initiative. By Thor Hogan. Books / Paperback Transportation › Spaceflight Publisher: NASA, January 2007 Price $13.12 Free Shipping Send to a friend Used - Good Good condition. (Space Exploration, Mars, NASA) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $13.12 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.