In the Shadow of the Moon: A Challenging Journey to Tranquility is a 2007 non-fiction book by space historians Francis French and Colin Burgess. Drawing on a number of original personal interviews with astronauts, cosmonauts and those who worked closely with them, the book chronicles the American and Soviet programs from 1965 onwards, through the Gemini, Soyuz and early Apollo flights, up to the first landing on the Moon by Apollo 11. The book is the second volume in the Outward Odyssey spaceflight history series by the University of Nebraska Press.