The legendary R.U. Sirius joins us to talk about his latest book, "Timothy Leary's Trip Through Time", and many amazing details about Leary's life. Plus discussions about hippies, punk, LSD, underground publishing, Reality Hackers, High Frontiers, and the lore around the greatest magazine ever published, Mondo 2000.

Be sure to check out Timothy Leary's Trip Through Time at timothyleary.org and contribute to the discussion with R.U. Sirius at The Well.