Mystery 74

Suspense 68

New Age 65

Humor (Fiction) 62

Self-Improvement 58

Biography & Autobiography 54

Family & Relationships 41

Young Adult Fiction 40

History 36

Juvenile Fiction 32

Juvenile Literature 32

Fantasy 28

Language Arts 27

Education 25

Health & Fitness 23

Ethics 22

Classic Literature 21

Cooking & Food 19

Short Stories 19

Sociology 19

Erotic Literature 18

Reference 10

Military 10

Science 9

Management 8

Careers 8

Sports & Recreations 8

Nature 7

Business 7

Travel 7

Politics 6

Religion & Spirituality 6

LGBTQIA+ (Fiction) 5

Crafts 5

Foreign Language Study 5

Humor (Nonfiction) 4

Horror 4

Juvenile Nonfiction 4

Music 4

Art 4

Performing Arts 4

Picture Book Fiction 3

Young Adult Literature 3

Mythology 3

Pets 3

Psychology 3

Science Fiction 3

Psychiatry & Psychology 2

Physics 2

Self Help 2

Finance 2

Study Aids & Workbooks 2

Folklore 1

Entertainment 1

Young Adult Nonfiction 1

Computer Technology 1

Foreign Language Study - Italian 1

Economics 1

Essays 1

Games 1

LGBTQIA+ (Nonfiction) 1

Gender Studies 1

Home Design & Décor 1

Writing 1

African American Fiction 1

Law 1

Architecture 1

Literary Anthologies 1

Medical 1

Philosophy 1

Photography 1

Transportation 1

Women's Studies 1