If you're sixteen, life is full of problems. Both at school and at home they are the only ones. You'll run outside and find new ones there, because your friend is an inveterate hooligan. I really want love, but this is also a problem, and a huge one. Love doesn't always fall into your lap. Finally, something in Yon-Yon's life begins to change. Almost by accident, he saved a little girl, then met her sister... But it seems that Yon-Yon no longer knows how to live without problems, and they can’t live without him. Mats Wahl is a famous Swedish writer, author of dozens of books for children and adults. He was born in 1945 in Malmö, and spent his childhood on the island of Gotland and in Stockholm, where he still lives. Val studied pedagogy, anthropology, history of literature, and worked as a teacher in schools for “problem” children. These days, Val is considered one of the most significant authors for children and youth, and in his native Sweden he is called “the great realist of the teenage novel.”