Fantasy 24,738

Suspense 22,269

Humor (Fiction) 10,468

Science Fiction 8,585

LGBTQIA+ (Fiction) 7,832

Short Stories 7,342

African American Fiction 5,699

Comic and Graphic Books 4,965

Western 4,534

Christian Fiction 4,224

Classic Literature 4,048

Horror 3,055

Erotic Literature 2,611

Poetry 2,217

Mythology 1,603

Drama 1,039

Literary Anthologies 741

Non-English Fiction 454

Urban Fiction 198

Science Fiction & Fantasy 185

Folklore 40

Literary Criticism 27

Juvenile Literature 15

Sociology 12

Essays 11

History 11

Travel Literature 10

Young Adult Literature 7

Family & Relationships 7

Biography & Autobiography 7

Humor (Nonfiction) 6

Language Arts 6

Women's Studies 6

Inspirational 5

LGBTQIA+ (Nonfiction) 5

New Age 5

Politics 5

Self-Improvement 5

Christian Nonfiction 4

Performing Arts 4

Philosophy 4

Health & Fitness 3

Multi-Cultural 3

Nature 3

Foreign Language 3

Reference 3

Travel 3

African American Nonfiction 2

Entertainment 2

Self Help 2

Writing 2

Medical 2

Art 2

Psychology 2

Science 2

Military 2

Computer Technology 1

Cooking & Food 1

Education 1

Foreign Language Study 1

Music 1

Outdoor Recreation 1

Pets 1

Sports & Recreations 1