Literary Criticism 140

Sociology 33

Science 31

Nature 25

Religion & Spirituality 24

Language Arts 20

Philosophy 20

Psychology 20

Travel 17

Cooking & Food 16

Health & Fitness 16

Politics 14

Self-Improvement 12

Geography 11

Essays 11

Multi-Cultural 10

Business 9

Games 8

Study Aids & Workbooks 8

Young Adult Nonfiction 7

New Age 7

Sports & Recreations 7

Crafts 6

Family & Relationships 6

Home Design & Décor 6

Pets 6

Computer Technology 5

Gardening 5

Performing Arts 5

Technology 5

Humor (Nonfiction) 4

Picture Book Nonfiction 4

Education 4

Music 4

Foreign Language Study 3

LGBTQIA+ (Nonfiction) 3

Writing 2

Genealogy 2

Military 2

Management 1

Careers 1

Chemistry 1

Physics 1

Entertainment 1

Media Studies 1

Non-English Nonfiction 1

Economics 1

Criticism 1

Analysis 1

Ethics 1

Finance 1

Grammar & Language Usage 1

Human Rights 1

Juvenile Literature 1

Mathematics 1

Science Fiction 1

Transportation 1

Beginning Reader 1