Yes, the library has many fiction books. If you're looking for a particular book, try searching the catalog by title or author. If you'd like to browse, head up to the second floor and towards the back of the building. For American authors, look in the 813 section; for British authors, look in 823. We also have a growing Young Adult section, located on the left-most side of the back part of the second floor.
Since we share a cataloging system with Huie Library at HSU, you can search their collection at the same time. They also have many fiction books, as well as a bestsellers section. You may check out books from the Huie Library with your OBU ID card, just make sure your library account has been activated before you cross the ravine.