By Ralph Abraham, Terence McKenna, and Rupert Sheldrake
This is the second of two trialogue books. The trialogues were a series of conversations between Ralph Abraham, Terence McKenna, and Rupert Sheldrake. Ralph Abraham is a well-respected mathematician, Rupert Sheldrake is a biochemist known for his theory of morphic resonance, and Terence McKenna…well, you know him. I have yet to immerse myself in the trialogues, but I believe everything that can be found in the books can be found in audio format.