

The Secret Chief Revealed
Book • 2014
The Secret Chief Revealed is a revised edition that explores the life and work of Leo Zeff, a pioneering figure in underground psychedelic therapy.
The book includes conversations with Zeff and contributions from notable figures in the psychedelic movement, such as Albert Hofmann and Stanislav Grof.
It provides insights into Zeff's contributions to the field and his personal life as a researcher and healer.
The book includes conversations with Zeff and contributions from notable figures in the psychedelic movement, such as Albert Hofmann and Stanislav Grof.
It provides insights into Zeff's contributions to the field and his personal life as a researcher and healer.