GROSSET & DUNLAP, New York
By
CAROLYN
KEENE
Solve these thrilling mysteries with Nancy Drew!
Nancy Drew Mystery Stories
THE SECRET OF THE OLD CLOCK—Nancy seeks to find a missing will and an old clock plays a big part in the search.
THE HIDDEN STAIRCASE—The discovery of a hidden staircase in an old mansion helps to solve the secret of some mysterious happenings.
THE BUNGALOW MYSTERY—Nancy has some weird experiences around a deserted bungalow while trying to help a girl friend out of a dangerous situation.