★Rights sold: Hungarian.
★A fascinating detective story with rich illustrations and full of mysteries, suitable for children who love the mysterious and adventurous.
★Young readers can fully immerse themselves in the story and solve the mysteries like real detectives. They can exercise their reasoning ability and release their imagination through interaction.
★Attention to detail and accurate memory are basic skills for detectives. Young readers need to read carefully and discover the hidden clues in the book: Is the door open? How did the couple react after hearing the news? What was the director wearing?
★At the end of each chapter, there is a series of small tests to challenge young readers and attract them to participate in the process of solving the mystery.
★9+.

The series includes 7 books:
A Deadly Tournament
Birthday Shivers
Alarm in the Amusement Park
Investigation in Altavetta
Terrifying Cruise Ship
The Conspiracy at School
Crime in Valnebbiosa

Three young men are preparing to spend a wonderful vacation together. During a bike ride, however, they witness a crime and, partly out of curiosity, they find themselves involved in the investigation... But they will not be alone: the reader will also have to follow the story carefully, use his intuition and memory and solve the intricate mystery of Valnebbiosa with them!

Luca Tebaldi is an organizer of entertainment activities for adults, teenagers and children, and also a basketball and mini basketball teacher. Since 2015, he has run an “Escape Room” in Ostia (Rome), where he was born and raised. His greatest passion is reading, especially detective novels and horror stories. In 2005, he published his first book, “The Ghost Cit”, and in 2006,“The Dark Presence - Supernatural Stories”. He has always been fond of all kinds of games, and over time, a new idea emerged in his mind: to create a book that combines narrative and game elements. Thus, the “Puzzle Game” series was born, a detective novel for children where young readers can solve cases like real detectives.

Francesca Rizatto, an illustrator from Treviso, Italy. She has collaborated with publishing houses, magazines and communication agencies. She is a board member of the Treviso Comics Festival and has curated exhibitions of international illustrators and cartoonists for the festival. In 2015, she founded the comic group Super Squalo Terrore. She has participated in numerous exhibitions in Italy and has worked with publishers such as La Repubblica, Monocle, Courier Magazine, Segafredo, Edizioni EL, Feltrinelli, Uppa, Erickson, Fondazione Zanetti, Giopato&Coombes.