South African born Elon Musk is the renowned entrepreneur and innovator behind PayPal, SpaceX, Tesla, and SolarCity. Musk wants to save our planet; he wants to send citizens into space, to form a colony on Mars; he wants to make money while doing these things; and he wants us all to know about it. This book deals with his life and work.

Ashlee Vance is one of the most prominent writers on technology today. After spending several years reporting on Silicon Valley and technology for the New York Times, Vance went to Bloomberg Businessweek, where he has written dozens of cover and feature stories for the magazine on topics ranging from cyber espionage to DNA sequencing and space exploration.