Lovingly prepared by Joshua Marker along with a devoted team of volunteers, this commemorative publication of PiHKAL: A Chemical Love Story and TiHKAL: The Continuation features the original texts enhanced with complete errata, new essays, anecdotes, and reminiscences by numerous colleagues, previously unpublished photographs, and original art. PiHKAL is the fictionalized autobiographical account of Sasha and Ann Shulgin's research and romance, exploring altered state experiences in the context of intimacy. It describes a wide variety of phenethylamines, their dosage, and their effects. The second volume, TiHKAL, uses the same format as its predecessor to describe the effects of a range of tryptamines, and continues the Shulgin's chemical love story. It also includes appendices that relate to cactus alkaloids, natural beta-carbolines, and drug law. In this edition, each book has been split into two paperback volumes to make a collection of four, housed in a commemorative slipcase set.

The Commemorative Edition of PiHKAL and TIHKAL, a four volume set complete with 200 original photographs, art, poetry, and numerous anecdotes and reminiscences by colleagues and close friends, chronicles the explorations of psychopharmacologist Alexander Shulgin and his wife Ann Shulgin into the families of psychoactive compounds known as phenethylamines and tryptamines.

Book I: The Story Continues This is the continuation of the love story from PIHKAL: A Chemical Love Story with a blend of travel, botanical facts, scientific speculation, psychological and political commentary. Book II: The Chemistry Continues Describes in detail a wealth of tryptamines in the same format as Book II of PIHKAL, plus appendices presenting topics such as cactus alkaloids, natural beta-carbolines, current drug law, and all known tryptamines (from the literature) that might be psychedelic.

Celebrates the San Francisco Mime Troupe with scripts representative of the troupe's work

A Harvard graduate student and researcher explores a global entheogen system, discovering their practices leading to cognitive enhancement and, arguably, the next human form.Revised Advance Reader Copy, 2017From Cambridge to Moscow, Oxford to Zürich, Princeton to Mazar-i-Sharif and Bangkok, this journal of research interviews records the lifestyles within a most rare and elusive organization, one that has evolved special gifts: advanced capacities of thought, memory and perception.

Singularity Hypotheses: A Scientific and Philosophical Assessment offers authoritative, jargon-free essays and critical commentaries on accelerating technological progress and the notion of technological singularity. It focuses on conjectures about the intelligence explosion, transhumanism, and whole brain emulation. Recent years have seen a plethora of forecasts about the profound, disruptive impact that is likely to result from further progress in these areas. Many commentators however doubt the scientific rigor of these forecasts, rejecting them as speculative and unfounded. We therefore invited prominent computer scientists, physicists, philosophers, biologists, economists and other thinkers to assess the singularity hypotheses. Their contributions go beyond speculation, providing deep insights into the main issues and a balanced picture of the debate.

A study of the importance of psychedelic plants and drugs in religion and society • With contributions by Albert Hofmann, R. Gordon Wasson, Jack Kornfield, Terence McKenna, the Shulgins, Rick Strassman, and others • Explores the importance of academic and religious freedom in the study of psychedelics and the mind • Exposes the need for an organized spiritual context for entheogen use in order to fully realize their transformative and sacred value We live in a time when a great many voices are calling for a spiritual renewal to address the problems that face humanity, yet the way of entheogens--one of the oldest and most widespread means of attaining a religious experience--is forbidden, surrounded by controversy and misunderstanding. Widely employed in traditional shamanic societies, entheogens figure prominently in the origins of religion and their use continues today throughout the world. They alter consciousness in such a profound way that, depending on the set and setting, they can produce the ultimate human experiences: union with God or revelation of other mystical realities. With contributions by Albert Hofmann, Terence McKenna, Ann and Alexander Shulgin, Thomas Riedlinger, Dale Pendell, and Rick Strassman as well as interviews with R. Gordon Wasson and Jack Kornfield, this book explores ancient and modern uses of psychedelic drugs, emphasizing the complementary relationship between science and mystical experience and the importance of psychedelics to the future of religion and society. Revealing the mystical-religious possibilities of substances such as psilocybin mushrooms, mescaline, and LSD, this book exposes the vital need for developing an organized spiritual context for their use in order to fully realize their transformative and sacred value. Stressing the importance of academic and religious freedom, the authors call for a revival of scientific and religious inquiry into entheogens so they may be used safely and legally by those seeking to cultivate their spiritual awareness.

Secret Drugs of Buddhism explores the historical evidence for the use of entheogenic plants within the Buddhist tradition and calls attention to the central role which psychedelics played in Indian religions.

The Secret Chief Revealed reveals for the first time, the identity of pioneering psychedelic therapist Leo Zeff, which was kept secret in the original The Secret Chief. The book contains the same text as the original with 32 pages of added material including epilogues written by Leo's children and patients, and a new introduction by Myron Stolaroff.

PIHKAL (Phenethylamines I Have Known And Loved) is a unique book written by renowned psychopharmacologist Alexander Shulgin and his wife Ann Shulgin. This book gives details of their research and investigations into the use of psychedelic drugs for the study of the human mind, and is also a love story. The second half of the book describes in detail a wealth of phenethlyamines, their physical properties, dosages used, duration of effects observed, and commentary on effects.