Top 10 Challenged Books of 2014 from American Library Association

April 13, 2015 12:24 PM EDT

The American Library Association released its annual list of the “Top Ten Most Challenged Books in 2014” on Monday, based on 311 “challenges” recorded by its Office for Intellectual Freedom. A “challenge” is defined as “a formal, written complaint filed with a library or school requesting that a book or other material be restricted or removed because of its content or appropriateness.”

Here is the full list:

1. The Absolutely True Diary of a Part-Time Indian, by Sherman Alexie
Reasons: Anti-family, cultural insensitivity, drugs/alcohol/smoking, gambling, offensive language, sex education, sexually explicit, unsuited for age group, violence. Additional reasons: “depictions of bullying.”

2. Persepolis, by Marjane Satrapi
Reasons: Gambling, offensive language, political viewpoint. Additional reasons: “politically, racially, and socially offensive,” “graphic depictions.”

3. And Tango Makes Three, Justin Richardson and Peter Parnell
Reasons: Anti-family, homosexuality, political viewpoint, religious viewpoint, unsuited for age group. Additional reasons: “promotes the homosexual agenda.”

4. The Bluest Eye, by Toni Morrison
Reasons: Sexually explicit, unsuited for age group. Additional reasons: “contains controversial issues.”

5. It’s Perfectly Normal, by Robie Harris
Reasons: Nudity, sex education, sexually explicit, unsuited to age group. Additional reasons: “alleges it [to be] child pornography.”

6. Saga, by Brian K. Vaughan and Fiona Staples
Reasons: Anti-Family, nudity, offensive language, sexually explicit, and unsuited for age group.

7. The Kite Runner, by Khaled Hosseini
Reasons: Offensive language, unsuited to age group, violence.

8. The Perks of Being a Wallflower, by Stephen Chbosky
Reasons: Drugs/alcohol/smoking, homosexuality, offensive language, sexually explicit, unsuited for age group. Additional reasons: “date rape and masturbation.”

9. A Stolen Life: A Memoir, Jaycee Dugard
Reasons: Drugs/alcohol/smoking, offensive language, sexually explicit, and unsuited for age group.

10. Drama, by Raina Telgemeier
Reasons: Sexually explicit.

The 10 Most Complained About Books in 2014

More Must-Reads from TIME