Apollo: Through the Eyes of the Astronauts by Robert Jacobs.
Mission to the Moon by Rod Pyle.
Spacesuits: The Smithsonian National Air and Space Museum Collection by Amanda Young & Mark Avino.
Rocket Men: The Epic Story of the First Men on the Moon by Craig Nelson.
One Small Step: Astronauts in Their Own Words by David Whitehouse.
The Astronaut's Cookbook: Tales, Recipes, and More by Charles Bourland & Gregory Vogt.
(Question: Has there ever been an astronaut-themed book cover that sucked? It's sort of like the covers to Sophia Loren biographies -- no matter what photo you use, it's gonna be great.)