A boy and his invisible dragon, an ideal father, a Tabasaran family, and a woman who doesn't want children... You'll agree that these characters have few meeting places. One of them is the hallway of the city children's clinic, where renowned St. Petersburg psychologist Ekaterina Murashova works. When she's not chatting with parents, children, and grandmothers, Murashova blogs about her work on the Snob magazine portal and has been writing books for both adults and children for many years. Here is a new collection of case studies from her practice: special glimpses into the lives of ordinary, unusual families facing completely different problems, each with their own unique solutions. And every reader will find something for themselves: that very dragon, several detective-like stories, and even illustrated instructions for creating an empathic bird feeder.