My friend Mark S. (the longshoreman), showed me this site. I have personally bought two books from this publisher. ..."Loompanics Unlimited is a publishing and bookselling company specializing in odd, unusual, controversial, and wild-ass books, with an emphasis on questioning authority..."
In business for 28 years, this small business, releases about 15 of titles a year, and offers about 150 new titles a year from other publishers. If you're looking for the type of book you can't walk up to the counter of Barnes and Noble and ask for, it's probably here.