Provides a simple explanation of what happens as a caterpillar changes into a butterfly--from the caterpillar's point of view.

Jalopy mechanic and were-creature Mercedes Thompson can change into a coyote whenever she wants to. As a favor, she agrees to back up vampire friend Stefan when he confronts another of his kind. But, being demon-possessed, that vampire proves deadlier than most and before she can do anything to help, Mercedes is in the middle of a war with vampires and werewolves.

When a caterpillar weaves its cocoon onto his bucket, Digger is forced to stop and be still, giving him the opportunity to notice the world beyond his worksite, and when the butterfly finally emerges, he realizes he's been changed forever.

"The sun is shining in the Hundred Isles, and yet the path forward seems crowded with shadows. Conor, Abeke, Meilin, and Rollan have traveled across the world, seeking a set of powerful talismans in order to keep them from enemy hands. Throughout their journey the young heroes have been hounded by pursuers, who always seem to know just where to find them. Now they know why. One of them is a traitor"--Page 4 of cover.

"Newbery-Honor winning author Joyce Sidman explores the extraordinary life and scientific discoveries of Maria Merian, who discovered the truth about metamorphosis and documented the science behind the mystery in this visual biography that features many original paintings by Maria herself."--