The hero of the famous cartoon white bear cub Umka lives in the beautiful and harsh Arctic. Together with his friends the polar wolf Ilma, the pink gull Pychik, the seal Bark and the boy Taike, he explores the mysterious nature of the North and discovers the secrets of the surrounding world. Umka's adventures continue. This time, the animals will go to the edge of the world, hear how the mountains "talk", and find out what true friendship is! The book includes three stories from the popular TV series "Umka": "The Edge of the Earth" "Talking Mountain" "Predatory friendship"