Ru Marshall, "American Trickster: The Hidden Lives of Carlos Castaneda" (OR Books, 2026)

A gripping exposé of deception, cult power, and the long shadow of Carlos Castaneda, the man behind the biggest literary hoax of the twentieth century. Twenty years in the making, American Trickster: The Hidden Lives of Carlos Castaneda (OR Books, 2026) unravels the story of the secretive faux-anthropologist who pulled off one of the greatest literary hoaxes in modern history. Both an investigation of the techniques employed by charismatic narcissists and a study of the cult dynamics that still shape American life, “American Trickster” defies conventional biography. It emerges as a chilling allegory for the Trump era, a trenchant critique of academia's complicity in distorting and erasing Indigenous culture, and a deep dive into the mechanics of New Age spiritual abuse. Author Ru Marshall joins host Emily Dufton to discuss Castaneda's larger-than-life story and lingering effects. Emily Dufton is the author of Grass Roots: The Rise and Fall and Rise of Marijuana in America (Basic Books, 2017). Her new book, Addiction, Inc.: Medication-Assisted Treatment and America's Forgotten War on Drugs, was released in 2026.