Signed book: Space Travel: The World Book of Space Exploration. Chicago: World Book Inc, 1990. Hardcover, 8.5 x 11, 256 pages. Signed in ballpoint by James Lovell on the inside front cover and by twenty one other astronauts in ink on the opposing first free end page, including: John Glenn (who inscribes to Craig), Neil Armstrong, Buzz Aldrin, Mike Collins, Alan Shepard, Gene Cernan, Charlie Duke, Ken Mattingly, Wally Schirra, Fred Haise, Edgar Mitchell, Frank Borman, Charles Conrad, Alan Bean, Rusty Schweickart, Tom Stafford, Harrison H. Schmitt, Scott Carpenter, Richard Gordon, Jim McDivitt and Al Worden; most have added their various missions. In fine condition, with a bump to the bottom of the spine; the signature page is fine. Amazing collection, impossible to duplicate. COA John Reznikoff/PSA/DNA and RRAuction COA.