In this set, the first five books. published in paperback format, are presented for your reading pleasure. The Vanishing Shadow - In the first book of the mystery series, Judy's summer suddenly becomes interesting when she overhears some men talking about the dam. A moment of truth arrives when a torrential downpour threatens the dam and Judy must rely on her brother to warn the people of Roulsville of the danger. The Haunted Attic - The Bolton family moves into their new residence in Farringdon. Belonging once to an infamous family of thieves, the home is reputedly haunted by the ghost of the previous owner who was murdered in the house. A ghost party provides the backdrop for a reconciliation of friends and the amazing revelation of the true identity of the ghost residing in the Bolton's new home. The Invisible Chimes - A stranger who has lost her memory seems to be hiding something, and Judy is suspicious of her. Invisible chimes, which ring from an unknown source ring when the stranger is around. The source of the invisible chimes is soon revealed. In a bizarre twist, the stranger learns a startling secret about her past that will change her life forever. Seven Strange Clues - When Girls' Farringdon High burns to the ground, the fire leads to several unsolved mysteries. Judy must repair a strained friendship and discover the truth. The Ghost Parade - Excitement follows Judy when she impulsively purchases seven Indian masks. Judy learns that the masks are rumored to be cursed and that misfortune befalls whomever owns them. At first Judy refuses to believe the nonsense, but the monster heads appear to be alive Judy's search for the solution proves to be more exciting and dangerous than she could ever have imagined.