Why doesn’t the Pope write a letter to us children? After all, we will be living in the future! This question from his granddaughter Caro, which she posed during a conversation about Pope Francis's encyclical "Laudato si," inspired the well-known journalist and author Hubert Gaisbauer to create this very special book. In 23 letters, he succeeds in presenting the essential points of this encyclical by using selected original passages, breaking them down, connecting them to everyday life, and anchoring them in the lives of children. Delicately, he addresses topics such as pollution, unfair distribution of resources, and unemployment. Hubert Gaisbauer effortlessly manages the difficult balance of making the seriousness of these issues palpable while highlighting our responsibility as humans, without overwhelming the readers.