4-The Spider Sapphire Mystery 1983 5-The Clue In The Crossword Cipher 1981 10-The Invisible Intruder 1979 16-The Clue Of The Dancing Puppet 1972 17-The Clue Of The Tapping Heels 1981 20-The Clue Of The Black Keys 1982 21-The Clue Of The Leaning Chimney 1980 22-The Scarlet Slipper Mystery 1982 23-The Secret Of The Golden Pavilion 1981 24-The Secret In The Old Attic 1981 25-The Ringmaster's Secret 1981 26-Nancy's Mysterious Letter 1981 27-The Phantom Of Pine Hill 1982 28-The Mystery Of The Fire Dragon 1982 29-The Mystery Of The Moss-Covered Mansion 1982 51-The Tripple Hoax 1981 52-The Flying Saucer Mystery 1981 53-The Secret In The Old Lace 1980
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