With the free Huntley Area Public Library (HAPL) mobile app, access to library services is in your hands. - Search for books, movies, music, audiobooks, and more. - Place holds, check due dates, or renew materials on the go. - Access 24/7 online services from online classes to research tools. - Scan ISBN codes at bookstores or other locations to see if the library owns a copy. - Get the latest library news and register for programs and classes. - Connect with the library on Twitter, Facebook, I