How can I dress more like a dog?

The novel is commonly assigned in college-level English courses in the United States, usually in comparison with other dystopian-themed novels. In the UK it is frequently a part of A-level syllabi, and in Canada and the United States, it is frequently used at the Grade 12 level. It is also part of the HSC syllabus in New South Wales, Australia as well as the TEE syllabus in Western Australia. The American Library Association lists it in "10 Most Challenged Books of 1999" and as No. 37 on the "100 Most Frequently Challenged Books of 1990-2000" due to a high volume of complaints from parents of pupils on these courses regarding the novel's anti-religious content and sexual references.