Founded in 2004, Castlibrary.com is a leading provider of audio books and audio book recommendations.  Castlibrary offers some of the best deals for audiobooks and with a catalog of over 80,000 audio books Castlibrary provides one of the largest audio book selections on the internet.  We offer downloadable audio books and provide  options for compact discs and ebooks as well.  If you're an audio book fan, check out Castlibrary.com.