This remarkable sister and brother live at the very top of Norway—to Lise and Lasse, seemingly at the very top of the world. All bundled up against the polar winter in their coats of fur and furry shoes, they look at times like two little bears rolling in the snow. Beneath the bright dancing of the northern lights, we follow Lise and Lasse as they enjoy the long winter days and polar nights: playing pranks on their family, chasing and playing with their reindeer Silverside and Snowwhitedeer, skiing, taking hot saunas to stay clean, and staying warm while snowstorms rage across the land. Lise and Lasse hunker down in their warm tent and wait for the sun to return, which, of course, it always does. When the sun comes back in spring, it’s time to go to school in the village (which Lise and Lasse happily do only after instructing their dogs to take very good care of Silverside and Snowwhitedeer while they’re away).