Education 84

Science 74

Games 55

Crafts 51

Art 45

Young Adult Nonfiction 40

Foreign Language Study 36

Sociology 36

Nature 35

Humor (Nonfiction) 32

Literary Criticism 31

Mathematics 30

Computer Technology 26

Self-Improvement 24

History 22

Cooking & Food 21

Health & Fitness 21

Religion & Spirituality 18

Technology 16

Business 15

Biography & Autobiography 14

Family & Relationships 11

Architecture 8

Sports & Recreations 8

Writing 7

Politics 6

Travel 6

Careers 5

Medical 5

Psychology 5

Chemistry 4

Geography 4

Analysis 4

Christian Nonfiction 4

Grammar & Language Usage 4

Transportation 4

Entertainment 3

Economics 3

Home Design & Décor 3

Multi-Cultural 3

New Age 3

Performing Arts 3

Philosophy 3

Fiction 2

Finance 2

Gardening 2

LGBTQIA+ (Nonfiction) 2

Scholarly 2

Classic Literature 1

Juvenile Fiction 1

Juvenile Literature 1

Law 1

Literature 1

Music 1

Pets 1

Professional 1

Text Book 1