Short answers, pulled from the story.
The One Giant Leap book focuses on the half million workers and 20,000 companies that supported the Apollo program rather than astronaut biographies. Charles Fishman wrote the text to highlight ordinary people who built the physical reality for space travel without ever seeing the moon themselves.
The Apollo program ran between 1961 and 1966 when a half million workers toiled on the mission. This period saw twenty thousand companies design or assemble pieces of the effort before the project concluded.
Charles Stark Draper led MIT Instrumentation Lab where they designed the Apollo Guidance Computer. Bill Tindall served as an orbital mechanics genius from Langley Research Center while John Houbolt advocated for lunar orbit rendezvous.
One reviewer complained that even at 480 pages the book could have been longer. The text documents the scale of human cooperation required to achieve epic results during the Apollo era.
As NASA prepares to return astronauts to the Moon within the next decade this book serves as a guide for massive coordination needs. Fishman's account helps future generations understand the complexity of lunar travel through historical significance.