This book is adorable. Duncan goes to get his crayons out at school one day and finds a stack of letters. Each one is written by a different color crayon. Each has his reasons for needing a break. Red feels over used because of holidays like Christmas and Valentine’s Day. Gray doesn’t like to have to be used for such big animals like elephants and hippos. Black doesn’t like being use for outlining things while the other colors are used to fill in. Of course there is drama as well. Yellow and Orange crayons are arguing about who should be the color of the sun and are no longer speaking to each other. I love how Duncan makes all the crayons happy in the end.