When two boys draw their own lines and realize they can connect them together— But a misstep causes their lines to get crossed. Soon their line unravels into an angry tug-of-war. With a growing rift between them, will the boys ever find a way to come together again? Acclaimed author/illustrator Kathryn Otoshi uses black and white illustrations with thoughtful splashes of color to create a powerful, multi-layered statement about friendship, boundaries, and healing after conflict.