Is this the journey's end . . . or just the beginning?

Grizzly bear Toklo, polar bear Kallik, black bear Lusa, and their shape-shifting guide Ujurak have finally reached the Last Great Wilderness, the legendary place they've been searching for. But is this really where they're meant to be? One by one the bears begin to grow apart: Toklo feels the urge to hunt and mark his territory, while Kallik feels the pull of the ice within her. Only Lusa fears the day when her friends will leave her to follow their own paths. When disaster strikes, the bears are forced to leave the sanctuary and...

Polar bear cub Kallik and her brother, Taqqiq, live in a cozy den nestled into the side of a snowy hill. Their mother, Nisa, tells them stories of the great world beyond their little den: stories of other bears, endless snow, and flecks of ice in the sky called stars. Kallik and Taqqiq can't wait to explore everything, though Nisa says they're still too little to venture out. But when the two cubs sneak out one day, they discover some startling new things about life in the wild and make a new friend--whose life may be in danger