[en] [The McGavin Brothers 03] • A Cowboy's Return Ocean Dance Press LLC
[en] Flight of Brothers Dzanc Books
[eng] The Truth of It Brian Carland
[en] Homesteading Space · the Skylab Story University of Nebraska Press
[en] [Inspector French 11] • The 12.30 from Croydon House of Stratus
[en] The Flight of Swans Carolrhoda Books (R)
[en] Flight of a Starling Carolrhoda Lab (R)
[en] [Dingilliad / Starsiders 03] • Leaping to the Stars Tor Books
[en] The Light of the Earth as Seen From Tartarus Doomed Muse Press
[en] [Gutenberg 32281] • First Man eStar Books LLC
[en] [Outward Odyssey: A People's History of Spaceflight 07] • Realizing Tomorrow · the Path to Private Spaceflight University of Nebraska Press
[en] [Gasbags & Brides 02] • Brothers, Rebels, Treasure Seekers Caylen McQueen
[en] [The Kingdoms of Kearnley 02] • Healing Gilvary Dreamer Publishing
[en] The Crystal Keepers, An Overseers Novel Smashwords Edition