By Alexander Shulgin and Ann Shulgin
Foreword by Daniel M. Perrine
Publication Date: 1997
trypt-amine \ ‘trip-ta-,men \
n. [tryptophan fr. tryptic, fr. trypsin, fr. Gk. tryein, to wear down (from its occurence in pancreatic juice as a proteolytic enzyme) + amine fr. NL ammonia]
TIHKAL BOOK I: THE STORY CONTINUES
TIHKAL 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.
TIHKAL 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.
TIHKAL: The Continuation is Ann and Sasha’s second book. TIHKAL was originally published in 1997, and has been reprinted numerous times. It is a sequel to PIHKAL but TIHKAL stands alone as an entertaining read! TIHKAL has also been translated into Spanish, German, and other languages are in the works!