Tanks for the Memories is a book compiling lectures by John C. Lilly and E.J. Gold on their experiences with and perspectives on floatation tanks.

Lilly, a pioneering neuroscientist, discusses the physiological and psychological effects of sensory deprivation, exploring altered states of consciousness and the nature of reality. Gold, a transformational psychologist, complements Lilly's scientific approach with a more mystical and spiritual interpretation of tank experiences, describing various states of consciousness and the potential for interdimensional travel. The book also includes a personal account by Lee Perry, detailing her introduction to floatation tanks and their impact on her life.

The text explores the potential of floatation tanks as a tool for self-discovery and personal transformation.