The books of the famous Swedish writer Charlotte Lannebu are well known in many countries. Her heroes are ordinary boys and girls, about whom the writer knows everything. And therefore the stories she comes up with are always very believable and fascinating. In this book you will meet eight-year-old Astrid - a typical mischievous girl. But she is harmful only at first glance, it just seems terribly unfair to her that she is not allowed to do what older children are allowed to do. But Astrid knows how to get what she wants. So it turns out that she is not so harmful... She is determined!