Triangle by Mac Barnett


Written by Mac Barnett
Illustrated by Jon Klassen

3+ readers   Baby and Toddler   Picture Book Party   
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The Lovereading4Kids comment

Brilliant and hilarious, award-winning Jon Klassen and Mac Barnett’s Triangle is the gem of a book. Spare and sophisticated at one and the same time it tells how Triangle plays a sneaky trick on his friend Square. And how Square plays an equally sneaky trick back. Despite the tricks these two unlikely characters, both of whom are invested with wonderful characters despite the simplicity of their representations, remain the very best of friends. ~ Julia Eccleshare

One of Our Books of the Year 2017 | April 2017 Book of the Month


Triangle by Mac Barnett

Picture book lovers will find much to like in Triangle GuardianFrom the award-winning team behind Sam and Dave Dig a Hole, and illustrated by Jon Klassen, the Kate Greenaway-winning creator of This Is Not My Hat and I Want My Hat Back, comes the first tale in an exciting new trilogy. Meet Triangle. He is going to play a sneaky trick on his friend, Square. Or so Triangle thinks... Visually stunning and full of wry humour, here is a perfectly-paced treat that flips the traditional concept book, and approaches it from a whole new angle.


It's what you would expect from this pairing and then just a touch more genius. If you're not already aware of their work, we suggest you rectify that immediately. Filled with original storylines, uncomplicated but meaningful text, a discernible humour and instantly recognisable artwork, there's everything to appreciate about their work.[...] A story with a perfectly simple premise executed to perfection in the only way Barnett and Klassen know how. * Picture Books Blogger *

Klassen's restrained earthy palette and minimalist scenes (those eloquent eyes again), are in perfect harmony with Barnett's even sparer, deadpan text allowing readers to step into the narrative landscape and fill for themselves, the host of gaps left by the book's genius creators. Prankish play or something more sinister? I come down on the side of the former. This book is the first of a planned trilogy from this formidable team: I eagerly anticipate the next one ... and the next. * Red Reading Hub *

Mac Barnett's wily story and Jon Klassen's eyes-tell-all illustrations make Triangle a really fun read-aloud for preschoolers, early elementary kids, and their adults. * Boing Boing

About the Author

Mac Barnett

Mac Barnett is the author of several award-winning books for children, including President Taft Is Stuck in the Bath, illustrated by Chris Van Dusen, and Extra Yarn, illustrated by Jon Klassen, which won a Boston Globe–Horn Book Award and a Caldecott Honor. Mac Barnett lives in California, USA.

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Book Info


48 pages
Interest Age: From 3 to 7 years


Mac Barnett
More books by Mac Barnett

Author's Website


Walker Books Ltd

Publication date

1st March 2018




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