Cub knows all about the familiar world in the snow den where she was born. Whenshe follows Mom out of their den, tumblinginto the Arctic wilderness, she finds that the world under the wide blue sky is big, big, BIG! Its easy to be curious when theres so much to exploreand when Mom is nearby. But when she thinks shes all alone, can Cub be brave? With spare, lyrical words and paintings that are both dramatic and intimate, tells a tender story of new experiences, homecoming, and the love between a parent and child.