The mystery of the room 308

The mystery of the time capsule

The mystery of the unexpected guest

The mystery of the hinding woman

The mystery of the worried passenger

The mystery of the invisible murderer

The mystery of the crime of the century

The mystery of the afflicted ghost

The mystery of the spy who spoke too much

The mystery of the trapped mice

The mystery of the faces of the truth

The mystery of the number 17 (part 1)

The mystery of the number 17 (part 2)