Imagine finding a box of yarn that never empties. That is exactly what happens to a girl named Annabelle in a cold, quiet town where everything is gray or white. With her magical yarn, she starts knitting a colorful sweater for herself. But she has extra yarn. So she knits a sweater for her dog. And then for her neighbor. And then for things that do not even wear sweaters, like houses and mailboxes. Soon, the whole town is wrapped in bright, warm colors. But a greedy archduke hears about this impossible box of yarn and decides he must have it for himself. Will Annabelle be able to protect her magic box, or will the cold grayness return? This cozy story shows how one small act of sharing can change the whole world around you.