The Shapes Trilogy by Mac Barnett

3 primary works • 3 total works
These books are about Square, Triangle, and Circle, three friends with their own ways of looking at things. From multi-award-winning, New York Times best-selling duo Mac Barnett and Jon Klassen comes a geometric trilogy filled with their trademark irreverence and wry humor.

Book 1

Triangle
3.88
· 5902 Ratings · 849 Reviews · published 2017 · 26 editions
Part of the Shapes Trilogy, the books that inspire…
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Book 2

Square
4.14
· 3324 Ratings · 470 Reviews · published 2018 · 18 editions
A New York Times bestseller!

Part of the Shapes Tri…
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Book 3

Circle
3.98
· 2622 Ratings · 406 Reviews · published 2019 · 20 editions
A New York Times bestseller!

Part of the Shapes Tri…
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