I'm almost embarrassed to report I've only read one of them - Hunger Games. I dl'ed the free beginning bit from 50 Shades of Gray, but the story didn't even come close to parting me with $13.00.
ALA wrote:
Out of 307 challenges as reported by the Office for Intellectual Freedom
Captain Underpants (series), by Dav Pilkey
Reasons: Offensive language, unsuited for age group, violence
The Bluest Eye, by Toni Morrison
Reasons: Offensive language, sexually explicit, unsuited to age group, violence
The Absolutely True Diary of a Part-Time Indian, by Sherman Alexie
Reasons: Drugs/alcohol/smoking, offensive language, racism, sexually explicit, unsuited to age group
Fifty Shades of Grey, by E.L. James
Reasons: Nudity, offensive language, religious viewpoint, sexually explicit, unsuited to age group
The Hunger Games, by Suzanne Collins
Reasons: Religious viewpoint, unsuited to age group
A Bad Boy Can Be Good for A Girl, by Tanya Lee Stone
Reasons: Drugs/alcohol/smoking, nudity, offensive language, sexually explicit
Looking for Alaska, by John Green
Reasons: Drugs/alcohol/smoking, sexually explicit, unsuited to age group
The Perks of Being a Wallflower, by Stephen Chbosky
Reasons: drugs/alcohol/smoking, homosexuality, sexually explicit, unsuited to age group
Bless Me Ultima, by Rudolfo Anaya
Reasons: Occult/Satanism, offensive language, religious viewpoint, sexually explicit
Bone (series), by Jeff Smith
Reasons: Political viewpoint, racism, violence
Captain Underpants (series), by Dav Pilkey
Reasons: Offensive language, unsuited for age group, violence
The Bluest Eye, by Toni Morrison
Reasons: Offensive language, sexually explicit, unsuited to age group, violence
The Absolutely True Diary of a Part-Time Indian, by Sherman Alexie
Reasons: Drugs/alcohol/smoking, offensive language, racism, sexually explicit, unsuited to age group
Fifty Shades of Grey, by E.L. James
Reasons: Nudity, offensive language, religious viewpoint, sexually explicit, unsuited to age group
The Hunger Games, by Suzanne Collins
Reasons: Religious viewpoint, unsuited to age group
A Bad Boy Can Be Good for A Girl, by Tanya Lee Stone
Reasons: Drugs/alcohol/smoking, nudity, offensive language, sexually explicit
Looking for Alaska, by John Green
Reasons: Drugs/alcohol/smoking, sexually explicit, unsuited to age group
The Perks of Being a Wallflower, by Stephen Chbosky
Reasons: drugs/alcohol/smoking, homosexuality, sexually explicit, unsuited to age group
Bless Me Ultima, by Rudolfo Anaya
Reasons: Occult/Satanism, offensive language, religious viewpoint, sexually explicit
Bone (series), by Jeff Smith
Reasons: Political viewpoint, racism, violence
Censorship in this day and age seems like a moot point. You censor a book and it's only going to make people want to read it; And with the internet you can find it. Seems all the more important for schools, particularly, to focus less on censorship and more on critical thinking and processing of information.