Детский детектив. Таинственное ограбление библиотеки

Who would have thought that in the 21st century criminals would come up with the idea of robbing a library?! What could they possibly take, especially in the summer? Books? Haha, don’t make me laugh!
That's what I used to think. But it's not that simple, you haven't been to Kurliki. You wouldn't believe the kind of libraries we have here!
I'm Zhenya, nice to meet you. My friends – Olya, Pavlik, and Styopa – and I recently finished investigating a high-profile library case. What, it's funny again? Yes, believe it or not, even libraries have high-profile cases! Open the book quickly, and I'll tell you everything in detail!