#24 The Short-Wave Mystery

• The Apeman's Warning


• A Broken Antenna


• Ghost Light


• Irate Stranger


• Alley Escape


• Tip-off Note


• Wolf's Trail


• A Secret Treasure


• The Tabloid Key


• Mysterious Cries


• Night Alarm


• Dock Attack


• A Tense Search


• Treasure Hunt


• Mystery Scrambler


• On the Beam!


• Window Bug


• The Shaggy Spy


• A Wrecked Canoe


• The Right Spots

 

Cover Art: Russell Tandy

Cover Design:

Interior Illustrator:

Author:

First Copyright: 1945

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