NASA's Scientist-Astronauts

by David, Shayler., David, Shayler., Burgess, Colin.
Published 2007

Women in Space - Following Valentina

by David, Shayler., David, Shayler., Moule, Ian A.
Published 2005

Praxis Manned Spaceflight Log 1961-2006

by Furniss, Tim., Furniss, Tim., David, Shayler., Shayler, Michael D.
Published 2007

Russia's Cosmonauts Inside the Yuri Gagarin Training Center /

by Hall, Rex D., Hall, Rex D., David, Shayler., Vis, Bert.
Published 2005

Marswalk One First Steps on a New Planet /

Published 2005