Ann Shulgin

Laura Ann Shulgin (néeGotlieb; March 22, 1931 – July 9, 2022) was an American author and the wife of chemist Alexander Shulgin, with whom she wrote the books PiHKAL (Phenethylamines I Have Known and Loved) and TiHKAL (Tryptamines I Have Known and Loved).