Fantasy
- Comedy / Parody
- Dark Fantasy / Horror
- Epic Fantasy / High Fantasy
- Historical Fantasy
- Low Fantasy
- Non Fiction
- Paranormal Fantasy
- Prehistoric Fantasy
- Superhero Fantasy
- Sword and Sorcery
- Urban Fantasy
- Vampires
Fiction
- Action & Adventure
- African American
- Christian Fiction
- Classics
- Crime
- Dramatic Fiction
- Erotica
- Espionage
- Fairy Tales, Folklore & Mythology
- Fantasy
- Feminist
- French
- Gay & Lesbian
- Genre Fiction
- Ghost
- Graphic Novels
- Historical
- Horror
- Humorous
- Italian
- Legal
- Literary Fiction
- Medical
- Military
- Movie or Television Tie-In
- Mystery
- Political
- Psychological
- Religious
- Romance
- Sagas
- Science Fiction
- Short Stories
- Spanish
- Sports
- Suspense
- Thrillers
- Westerns
Popular Subjects
Fiction
- General Fiction
- Children's & Young Adult
- Crime Fiction
- Fantasy
- Literary Fiction
- Romance
- Science Fiction
- Suspense/Thrillers
Non-Fiction
- Archaeology
- Architecture
- Art
- Biography & Autobiography
- Business & Economics
- Crafts & Hobbies
- Current Events
- Drama
- Education
- The Environment
- Family & Relationships
- Folklore & Mythology
- Food and Wine
- Foreign Language Books
- Foreign Language Study
- Games
- Gardening
- Health & Fitness
- House & Home
- Humor
- Juvenile Nonfiction
- Language Arts
- Law
- Literary Collections
- Literary Criticism
- Mathematics
- Media
- Medicine
- Music
- Nature
- Performing Arts
- Pets
- Philosophy
- Photography
- Poetry
- Political Science
- Psychology & Psychiatry
- Reference
- Religion
- Science
- Self-Help
- Sex
- Social Science
- Sports & Recreation
- Study Aids
- Technology
- Transportation
- Travel
- True Crime