Sports & Recreations 1,420

Family & Relationships 1,367

Juvenile Nonfiction 1,359

Religion & Spirituality 1,205

Music 1,002

Self-Improvement 988

Military 980

True Crime 843

Literary Criticism 837

Business 811

Humor (Nonfiction) 759

Multi-Cultural 724

Travel 644

LGBTQIA+ (Nonfiction) 641

Medical 598

Science 596

Essays 483

Nature 483

Psychology 458

Art 443

Cooking & Food 436

Health & Fitness 413

Young Adult Nonfiction 366

Women's Studies 324

New Age 312

African American Nonfiction 305

Christian Nonfiction 276

Reference 242

Pets 203

Judaica 181

Philosophy 178

Geography 164

Language Arts 152

Technology 149

Law 104

Education 95

Entertainment 69

Computer Technology 67

Self Help 62

Transportation 62

Photography 60

Economics 53

Finance 51

Architecture 41

Writing 37

Gardening 36

Careers 35

Crafts 35

Games 34

Home Design & Décor 34

Mathematics 31

Picture Book Nonfiction 26

Ethics 23

Foreign Language Study 23

Human Rights 21

Non-English Nonfiction 17

Children 17

Physics 16

Antiques 15

Study Aids & Workbooks 14

Media Studies 11

Crime 7

Fiction 7

Genealogy 7

Management 6

Marketing & Sales 6

Gender Studies 6

Outdoor Recreation 6

Current Events 5

Erotic Literature 4

Psychiatry 4

Engineering 3

Grammar & Language Usage 3

Literature 3

Literary Anthologies 3

Research 3

Classic Literature 2

Psychiatry & Psychology 2

Historical Fiction 2

Humor (Fiction) 2

Journalism 1

Inspirational 1

Comic and Graphic Books 1

LGBTQIA+ (Fiction) 1

Social Studies 1

Sales & Marketing 1

Juvenile Literature 1

Recovery 1