Affordable
Prices students can manage
Starting at just $24.95, we didn’t just lower the barrier to learning — we flattened it. Multiple formats available.
Educators
Get the full teaching package with your textbook adoption: supplements, homework, and customization — at no extra cost.
Why professors love FlatWorld
Affordable
Starting at just $24.95, we didn’t just lower the barrier to learning — we flattened it. Multiple formats available.
Integrated
Auto-grading saves you 40–80 hours per semester. Included at no extra cost with every textbook.
Complete
Test banks, PowerPoint slides, instructor manuals, and sample syllabi — all included with your adoption.
Flexible
Reorder chapters, hide sections, and add your own customizations with the FlatWorld Book Builder.
Connected
Seamless integration with Canvas, Blackboard, Moodle, and D2L. One-click roster sync.
Innovative
Two-speaker conversations for each chapter, curated directly from the textbook.
Saves you time every week
We designed this tool from the ground up to be instructor-friendly. Simply log in, select your exam questions, and assign. Best of all, our auto-grading homework system is included at no extra cost to you or your students.
Instructors also shared that they saved between 40 and 80 hours per semester when they used the FlatWorld Homework system.
† Internal poll of professors who adopted a textbook and decided to use or not use the FlatWorld Homework system.
Make prep faster
Every FlatWorld textbook comes with a complete set of instructor resources — designed to save you prep time and enrich your course.

Start with the catalog, then request a homework walkthrough when you’re ready.