My name is Linus. Remember this, because I won't say it again. I am the most famous young detective there is. And I have a case in my hands that will take your breath away. Wherever I turn, they only talk about me. Take this book, for example. It talks about me on this page, it talks about me on the next page, and if you try to pick a random page, the odds are it talks about me there too. Glory is my destiny.

It’s September and Detective Linus is back at school, where his old friends are waiting for him, as well as the reputation of the most famous young detective in the world. However, things have changed. The new principal wants everything to be done perfectly and with absolute precision. The first thing he did was fix the school’s Big Clock, but the worst of all is that he forbids any kind of investigation! Why, I wonder? What could he be afraid of? It seems it’s time for the resourceful Detective Linus to take action!