Open textbooks
Textbooks their authors and publishers have made free to read and share, each under its own licence as its source states it (many for non-commercial use only). Some are read here chapter by chapter; the others open at their publisher, online or as a PDF.
6,148 textbooks · page 6 of 129
Advanced Business Law and the Legal Environment
Advanced Chemistry
Advanced Community College ESL Composition
Advanced Community College ESL Composition: An Integrated Skills Approach
Advanced Composition
Advanced Computer Organization Architecture
Advanced ESL Grammar and Composition
Advanced General Chemistry
Advanced Genetics: Mechanisms of Inheritance and Analysis
Advanced High School Statistics - 2nd Edition
Advanced Human Nutrition
Advanced Indonesian
Advanced Information Research Skills (AIRS)
Advanced Inorganic Chemistry CHEM-5020: Fall 2026
Advanced Legal Research: Process and Practice
Advanced Macroeconomics: An Easy Guide
Advanced Nutrition - San Diego Miramar College
Advanced Problems in Mathematics: Preparing for University
Advanced Public Speaking
Advanced Public Speaking
Advanced Quantum Mechanics
Advanced Spanish Language and Composition
Advanced Spreadsheets CIS 035
Advanced Statistical Mechanics
Advanced Theoretical Chemistry
Advanced Water Mathematics
Advanced-Level Writing in the University Classroom and Beyond: Mindful Practices for Technical, Business, and Scientific Communication - 2026 Edition
Adventist Youth Honors Answer Book
Adventures in Intercultural Communication
Aerodynamics and Aircraft Performance
Aerodynamics and Aircraft Performance - 3rd edition
Aerospace Structures
African American History and Culture
Africana Studies
Africana Studies 214: Hip Hop Culture and Politics
Afrofuturism Across the African Diaspora: Empowering Black Students Through Literature
Agent-Based Evolutionary Game Dynamics
Agent-Based Evolutionary Game Dynamics
Agile Project Management
AH1: Communication and Popular Culture
Ahora Empezamos
Ahora Entendemos
AI and College Writing: An Orientation
AI-Driven Entrepreneurial Management
Air Safety Investigation: The Journey
Airplane Flying Handbook (FAA-H-8083-3C)
Alaska Criminal Law 2022
Alfabetización infantil Involucrar y empoderar a lectores y escritores emergentes
Where the textbooks come from
- OpenStax: 84 textbooks
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- Wikibooks: 289 textbooks
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