Due October 7, the autobiography delivers a brutally honest account of Idol's journey to fame - from his early days as frontman of the pioneering UK punk band Generation X to his international solo career.

"It's taking the best of punk rock, the best of rock 'n' roll -- you're taking the best of everything and somehow cross-pollinating it," Idol tells CBS Sunday Morning about his sound. "So you have a bastard child, really, and the bastard child is my music."

Idol will appear on a book-signing tour to launch the project; he will host in-store autograph sessions in New Jersey, New York, Los Angeles and Tempe, Arizona in the first week of the book's release.