Meet The Mystery Club - Holly, Belinda and Tracy. They'll solve any mystery - big or small!
What has happened to Jason Mason, who was driving the car that Holly saw crash over the side of the cliff? Has he really lost his memory because of the accident, or is he faking it? And if so, why?
The Mystery Club is determined to uncover the truth. But Justin Mason is equally determined to stop them. Whatever it takes . . .