This book will contain the adventure of Gustav, mysterious deaths, psychology. Some situations are taken from real life. Some characters are also taken from ...

Continuation of the trilogy in additions! The additions will tell about the past, present and about the main characters.

This book is information about the city, and it describes one of the history of the city. Murders, mysteries, it's all here!

Continuation of the trilogy. In this chapter, the main character will go to his family, where incredible adventures and investigations await him!

The finale of the trilogy! In this chapter you will learn the end of the story of Gustav. Deaths, investigations, emotions! Read for free!