Religion & Spirituality 84

Psychology 81

Business 68

Family & Relationships 60

Self-Improvement 48

True Crime 45

Women's Studies 44

Science 42

Reference 41

Health & Fitness 40

Young Adult Nonfiction 38

Christian Nonfiction 38

Multi-Cultural 34

Essays 27

Philosophy 27

Computer Technology 21

Literary Criticism 21

Performing Arts 20

African American Nonfiction 19

Sports & Recreations 19

Education 18

Technology 18

Medical 17

New Age 16

Geography 15

Travel 15

Law 13

Nature 13

Language Arts 12

LGBTQIA+ (Nonfiction) 8

Economics 7

Cooking & Food 6

Ethics 6

Art 6

Music 5

Self Help 4

Humor (Nonfiction) 4

Study Aids & Workbooks 4

Military 4

Media Studies 3

Human Rights 3

Careers 2

Picture Book Nonfiction 2

Games 2

Mathematics 2

Transportation 2

Engineering 1

Non-English Nonfiction 1

Foreign Language Study 1

Gender Studies 1

African American Fiction 1

Pets 1

Children 1