Tihkal: A Continuation

Alexander Shulgin | Ann Shulgin

€ 42.99

If not in stock, the expected delivery time for this item will be 2 - 3 weeks.

A continuation of PIHKAL, TIHKAL focuses on the family of psychoactive drugs in the tryptamine family and provides a blend of biography, botanical facts, scientific speculation, and psychological and political commentary written by renowned psychopharmacologist Alexander Shulgin and his wife Ann Shulgin.