The memoir traces Daisley's journey from his childhood in the working-class suburbs of Sydney, Australia, to becoming a pivotal figure in the London rock scene .

: Beyond the music, Daisley discusses his mental health struggles, his interest in spiritualism, and his long-term involvement in Buddhist meditation .

The book has been notoriously difficult to find in physical form. Print runs were limited, and for years it was only available via niche mail-order or at Daisley’s rare signing events. Consequently, the demand for a digital "PDF" version exploded.

For Facts Sake is a 325-page autobiography by bassist Bob Daisley, providing an in-depth account of his career with Ozzy Osbourne, Rainbow, and Gary Moore. The self-published book features over 480 rare photos and covers the recording of classic albums, legal disputes, and personal experiences. Purchase the book through authorized channels, including bobdaisley.com .

Daisley sets the record straight on his songwriting contributions, particularly the lyrics for Ozzy Osbourne's solo albums, and details the business struggles he faced within the industry.