Washoe County Library System

When his friend Circle asks him to do her portrait after praising him as a sculptor and genius, Square struggles to carve her likeness from a stone block.

Sam and Dave are sure they will discover something exciting if they just keep digging their hole.

Paxton discovers that by saying the word "alakazoomba," he can magically get whatever he pleases.

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. Multi-award-winning, New York Times best-selling duo Mac Barnett and Jon Klassen conspire again on a slyly funny tale about some very sneaky shapes. Meet Triangle. He is going to play a sneaky trick on his friend, Square. Or so Triangle thinks. . . . With this first tale in a new trilogy, partners...

"A man is followed by a skunk all day until the tables turn"--

"School's out, and Miles and Niles are running wild in the woods outside town: climbing trees, exploring caves, and, yes, pranking. But these leafy, lazy days of mischief darken when bully Josh Barkin and his cadets from a nearby kids' boot camp discover the merrymakers--and vow to destroy them"--

One day, Mac (smartest boy in his class in a small town in California) receives a telephone call from the Queen of England, recruiting him to find the crown jewels (well, actually just the Coronation Spoon) and so Mac embarks on his first adventure as a secret agent--with the assurance that the Queen will give him a note excusing him from school.

"Investigating the theft of a priceless historical violin, Mac B., kid spy, organizes a museum patrol that finds him zip-lining into Italy with his trusty corgi sidekick on an undercover mission in the heart of enemy territory"--

In 1989 someone is threatening to steal the crown jewels, so the Queen of England summons Mac B. to England to protect them--and when they are stolen from a locked dungeon cell, where Mac and Holcroft, one of the warders, are supposed to be guarding them, it is up to Mac to figure out how they were stolen, and whether the thief is the descendant of an Irish soldier-of-fortune who tried to steal them in 1671, or someone else entirely.

Mac, the author, fires Adam, the illustrator, over their artistic differences about Chloe, the main character of their book, until Mac realizes both of their talents are needed and they must work together or their story about Chloe will never be finished.