Here are the adventures of four teenagers of our time: Thomas, son of a police commissioner, Remi, technician and brilliant inventor, Julie, intrepid and grumpy girl and finally Anatole, the narrator who often lets his imagination run wild.

With the Gang of Four, will you be able to find Commissioner Laloupe? To succeed, everything will depend on your choices and the clues you will have spotted in the text and in the illustrations.

ARE YOU A GOOD DETECTIVE? To find out, total the points accumulated during the survey rounds and go to the Score Table.

For everyone who likes to read.

Translation by Google Translate