September 24-30 is Banned Books Week, and to celebrate, I've compiled a list of my favorite frequently banned/challenged young adult books. (For more information on Banned Books Week, check out my blog post here .) 10. Catcher in the Rye by J. D. Salinger Banned for "sexual content, offensive language," and for being "unsuited to age group" (ALA; 2005 Top Ten #3, 2009 & 2001 Top Ten #6). Photo credit: Emma K. While I know Catcher in the Rye is a beloved novel to many, I had to put this one at the bottom of the list. It was just... too depressing. The premise of the book, for those who haven't read it (and I hadn't either until recently), is that sixteen-year-old Holden Caulfield has just been expelled from his fourth school in a row after failing four of his five classes (he excels in English but doesn't seem to bother with his other classes), and thusly spends his winter break feeling depressed and discontent