Sci-fi visionaries Travis S. Taylor ("Solar Sails: A Novel Approach to Interplanetary Travel") and Les Johnson ("Living Off the Land in Space: Green Roads to the Cosmos") take readers "Back to the Moon" in this saga of humanity's return to the lunar surface - possibly forever.

Back to the Moon 2011, Baen

ISBN-13: 9781451637731

Mass-market paperback

Back to the Moon 2010, Baen Books, Riverdale

ISBN-13: 9781439134054