Books in a little polar bear story series

Lars, the little polar bear, loves playing in the snow but this year it has been especially warm and there are only a few hills left which are covered in snow. One day Lars discovers a submarine in the bay and a funny little Dachshund. The Dachshund explains that he and his master sail the world checking how much of the ice has melted away. The Dachshund says that two polar cubs are also aboard the submarine, bound for a zoo! Brave Lars decides sneak on board, rescue them and bring them back to their parents.

Here's Lars in a longer story—Because the more of Lars there is, the more of Lars there is to love.Lovable Lars is just right for slightly older kids in this delightful chapter book that reveals how the little bear and Robby the Seal became pals—even though, as everyone knows, polar bears and seals aren't supposed to get along. Then a new and mortal danger comes along that threatens them both.... Young readers will want to try it on their own; children who can't yet read, but who are ready to sit and listen to a longer tale, will enjoy the story as a read-aloud.