Go Ask Alice is a 1971 book about a teenage girl who develops a drug addiction at age 15 and runs away from home on a journey of self-destructive escapism. Attributed to "Anonymous", the book is in diary form, and was originally presented as being the edited "real diary" of the unnamed teenage protagonist. Questions about the book's authenticity and true authorship began to arise in the late 1970s, and it is now generally viewed as a found manuscript-styled fictional work written by Beatrice Sparks, a therapist and author who went on to write numerous other books purporting to be real diaries of troubled teenagers. Some sources have also named Linda Glovach as a co-author of the book. Nevertheless, its popularity has endured, and as of 2014 it had remained continuously in print since its publication over four decades earlier.
Intended for a young adult audience, Go Ask Alice became a widely popular bestseller. It is praised for conveying a powerful message about the dangers of drug abuse. Go Ask Alice has also ranked among the most frequently challenged books for several decades due to its use of profanity and explicit references to sex and rape, as well as drugs.
The book was adapted into the 1973 television film Go Ask Alice, starring Jamie Smith-Jackson and William Shatner. In 1976, a stage play of the same name, written by Frank Shiras and based on the book, was also published.