Humanity's first reusable spacecraft and the most complex machine ever built, NASA's Space Shuttle debuted with great promise and as a dependable source of wonder and national pride. But with the Challenger catastrophe in 1986, the whole Space Shuttle program came into question, as did NASA itself, so long an institution that was seemingly above reproach. Wheels Stop tells the stirring story of how, after the Challenger disaster, the Space Shuttle...

Come Fly with Us is the story of an elite group of space travelers who flew as members of many space shuttle crews from pre-Challenger days to Columbia in 2003. Not part of the regular NASA astronaut corps, these professionals known as "payload specialists" came from a wide variety of backgrounds and were chosen for an equally wide variety of scientific, political, and national security reasons. Melvin Croft and John Youskauskas focus on this special...

"Coauthored with spaceflight historian Francis French, "The Light of Earth" is Al Worden's wide-ranging look at the greatest-ever scientific undertaking, in which he was privileged to be a leading participant"--