Triangle /
by Mac Barnett & Jon Klassen.
- 1st. U.S. paperback edition.
- Somerville, Mass. : Candlewick Press, 2023,c2017.
- 1 v. (unpaged) : col. ill. ; 23 cm.
After Triangle plays a trick on Square, Square plans to reciprocate but runs into trouble when he tries to enter the triangular doorway of Triangle's home.