1. Captain Underpants (series), by Dav Pilkey.
Reasons: Offensive language, unsuited for age group
2. The Absolutely True Diary of a Part-Time Indian, by Sherman Alexie.
Reasons: Offensive language, racism, sexually explicit, unsuited for age group
3. Thirteen Reasons Why, by Jay Asher.
Reasons: Drugs/alcohol/smoking, sexually explicit, suicide, unsuited for age group
4. Fifty Shades of Grey, by E. L. James.
Reasons: Offensive language, sexually explicit
5. And Tango Makes Three, by Peter Parnell and Justin Richardson.
Reasons: Homosexuality, unsuited for age group
6. The Kite Runner, by Khaled Hosseini.
Reasons: Homosexuality, offensive language, religious viewpoint, sexually explicit
7. Looking for Alaska, by John Green.
Reasons: Offensive language, sexually explicit, unsuited for age group
8. Scary Stories (series), by Alvin Schwartz
Reasons: Unsuited for age group, violence
9. The Glass Castle, by Jeanette Walls
Reasons: Offensive language, sexually explicit
10. Beloved, by Toni Morrison
Reasons: Sexually explicit, religious viewpoint, violence