After the Toronto Public Library system was asked to ban the Dr. Seuss classic, Hop on Pop, because it apparently promotes violence against fathers, CBC Ottawa decided to ask the Ottawa Public Library if it's had any requests to remove books.

A request to the Toronto Public Library asked them to remove the Dr. Seuss book, Hop on Pop, alleging it promoted violence against fathers. While there's nothing quite as outlandish as banning Hop on Pop, the list offers a window into what some people find offensive. And you may, or may not agree.

There were 11 requests, including two for the DVD, Killer Joe. Here are the 10 books or DVDs that sparked at least one upset reader or viewer.