Recode Decode guest Adam Fisher’s new oral history is called “Valley of Genius: The Uncensored History of Silicon Valley.” On this episode of Recode Decode, writer Adam Fisher talks with Recode’s Kara Swisher about his new oral history, “Valley of Genius: The uncensored history of Silicon Valley, as told to me by the hackers, founders, and freaks who made it boom.” Fisher interviewed some of tech’s biggest names for the book, including Apple co-founder Steve Wozniak, but he discovered that “the most interesting, unfiltered, real stories” often came from people who were never in the spotlight.