Before The Bestseller

BTB 151: 750,000 Copies Sold and 37 Weeks on the Bestseller List with Author Tom O’Neill and His Book Chaos

Alex Strathdee

We’re back with our very special guest, Tom O’Neill, investigative journalist and author of the bestselling book Chaos: Charles Manson, the CIA, and the Secret History of the Sixties. After more than twenty years of relentless reporting, Tom’s work reshaped one of America’s most infamous stories and became a publishing phenomenon, selling over 750,000 copies worldwide and putting him on track to cross the one-million mark.

In this episode, Tom opens up about the marketing journey behind Chaos and how it went from a decades-long investigation to a book that stayed on the bestseller list for months. He shares how podcasts became a surprising launchpad, why his appearance on Joe Rogan changed everything, and what it was like watching his book sell out overnight during the early days of COVID. Along the way, Tom reflects on lessons of persistence, timing, and the unpredictable ways books find their audience, while hinting at what might come next in a long-awaited sequel.

It was an absolute privilege to have Tom share his journey with us. This conversation captures the unstoppable spirit of an author who never gave up, proving that determination is the heartbeat of every great book.


Make sure to check out his book here: https://a.co/d/56rkUfP


Learn more about Tom O’Neill and his groundbreaking book Chaos through the links below:

Website: tom-oneill.org

FaceBook: facebook.com/CHAOSTheBook/

Instagram: @chaoscharlesmanson

X: @chaosmansonbook

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