[en] Apollo 13 Twenty-First Century Books (Tm)

[en] Yes Houston There Is a Santa Smashwords Edition

[en] Apollo 8.1 Matt Eaton

[en] Falling to Earth Smithsonian Books

[en] The Journey of Apollo 11 to the Moon Doug West

[en] Sea of Crises Penfield Publishing

[en] The Twelve Labors of Nick Lone Wolf Press Ltd.

[en] Reflections of the Moon Smashwords Edition