Something strange is happening in the Land of Ice. The sun is shining brightly, the temperature is rising and the snow is melting! Can the Little Lords and Little Ladies figure out what's wrong and save Frozen before it's too late? The book teaches children how important the environment is. By explaining the consequences of our actions and suggesting simple things we can do, the story helps young readers develop empathy and a sense of responsibility for the world we live in. There is also a basic vocabulary related to simple everyday habits that have a positive effect on the environment.