Jeffery, John and Susan visit their grandparents who live in an old, old house called Greylings Manor and there they learn about the lost Greylings treasure, Immediately the three children set out to look for the treasure.
They find a secret house in the woods of the manor and there they make an even more exciting discovery.
A villain turns up in the shape of Mr Potts who is anxious to buy the house and the children have so many adventures as they search that young readers of this book will be on tip-toe with ex-citement, especially when they read how Mr Potts's wicked designs are foiled. Enid Blyton has written a story that will re main a firm favourite with her ever-increasing public.