Julie Holland

Psychedelics and the Counterculture of Aging

Cannabis y espiritualidad

Good Chemistry

How Psychedelics Can Help Save the World

Cannabis and Spirituality

The Pot Book

Good Chemistry

Weekends at Bellevue

Moody Bitches: The Truth About the Drugs You're Taking, The Sleep You're Missing, The Sex You're Not Having, and What's Really Making You Crazy (Unabridged)