What Happens When Your Home Disappears? For most of us, it's hard to imagine our home vanishing. But for Nanertak, a polar bear cub, the melting of her Arctic homeland means that she has nowhere to live. She and her mother, Nanuck, are forced to escape. Their exit by iceberg is full of danger - the beginning of an incredible journey of survival. Many tears are shed along the way, but there is unexpected hope for Nanertak's future...along with a solution to the problem of her disappearing Arctic homeland. Join Nanertak and Nanuck as they search for their new home in this beautiful story that is both educational and inspiring for children and adults alike.