Silicon Valley's newest billionaires are a unique and unconventional breed of entrepreneur: young, bold, and taking the world by storm with their extreme speed, insatiable hunger, and progressive leadership. They turn just one brilliant insight into money at a rate never before seen - creating companies that, even with no revenue, garner insane valuations.

This book, introduced, edited, and updated by Forbes editor Randall Lane, is the first comprehensive look at who these instant tech billionaires are and how they achieved their quick wins. This definitive collection shares everything we can learn from these incredible game changers, and what their next moves spell for the future of business.