10% discount book
Islands in the Sky: Bold New Ideas for Colonizing Space
The Eyes of the Sphinx : The Newest Evidence of Extraterrestrial Contact in Ancient Egypt
A Brief History of Time [UNABRIDGED]
Beyond Star Trek : Physics from Alien Invasions to the End of Time
One Universe : At Home in the Cosmos
Gemini 6 The NASA Mission Reports (The NASA Mission Reports)
Quintessence : The Mystery of the Missing Mass in the Universe
Sharing the Universe : Perspectives on Extraterrestrial Life
Reaching for Reality : Seven Incredible True Stories of Alien Abduction
Abduction : Human Encounters With Aliens
A Case Against Accident and Self-Organization
Fundamentals of Astrodynamics and Applications
Coevolution : The True Story of 10 Days on an Extraterrestrial Civilization
Unveiling the Edge of Time : Black Holes, White Holes, Wormholes
Unsolved Problems in Astrophysics (Princeton Series in Astrophysics)
This New Ocean : The Story of the First Space Age
NASA and the Exploration of Space
We are in association with Amazon.com. These books are for sale at 10% discount. Click on the book title for more details.
Customer Service and Shipping
Amazon.com provides excellent customer service and a wide range of shipping options to both U.S. and worldwide customers.
Credit Card Security and Privacy
Amazon.com offers customers a safe option for Internet purchases: The Netscape Secure Commerce Server, which encrypts any information a customers types in. If customers prefer not to submit their payment on the Internet, they can phone or fax their credit card number to us, or pay by check.
Returns Policy
Our returns policy is simple.
Within 30 days of receipt of your order, you may return any of the following items for a full refund:
Please note that we can process returns and refunds only for items purchased from Amazon.com.
You can also cancel unshipped items.