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Air Service Boys Over the Enemy's Lines; Or, The German Spy's Secret
Charles Amory Beach
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The Boy Aviators on Secret Service; Or, Working with Wireless
John Henry Goldfrap
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The Sky Trail
Graham M. Dean
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Tom Swift circling the globe; or, The daring cruise of the Air Monarch
Victor Appleton
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The Brighton Boys in Transatlantic Flight
James R. Driscoll
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The Flying Machine Boys on Duty; Or, The Clue Above the Clouds
Frank Walton
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The Bird Boys' Aeroplane Wonder; Or, Young Aviators on a Cattle Ranch
John Luther Langworthy
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Bill Bolton and Hidden Danger
Noel Sainsbury
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The Airship Boys' Ocean Flyer; Or, New York to London in Twelve Hours
H. L. Sayler
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The Motor Boys in the Clouds; or, A Trip for Fame and Fortune
Clarence Young
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Eagles of the Sky; Or, With Jack Ralston Along the Air Lanes
Ambrose Newcomb
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An aviator's luck : or, The Camp Knox plot
Frank Cobb
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The Banner Boy Scouts in the Air
George A. Warren
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The Airship Boys in the Great War; or, The Rescue of Bob Russell
De Lysle F. Cass
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Dave Dashaway, Air Champion; Or, Wizard Work in the Clouds
Roy Rockwood
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The Bird boys : Or, the young sky pilots' first air voyage
John Luther Langworthy
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The Flying Machine Boys on Secret Service; Or, The Capture in the Air
Frank Walton
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The Adventure Girls in the Air
Clair Blank
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Daring Wings
Graham M. Dean
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Battling the clouds : or, For a comrade's honor
Frank Cobb
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Flying the Coast Skyways; Or, Jack Ralston's Swift Patrol
Ambrose Newcomb
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Air Service boys flying for France : or, The young heroes of the Lafayette Escadrille
Charles Amory Beach
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Boy Scouts in an Airship; Or, The Warning from the Sky
G. Harvey Ralphson
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Bill Bolton and the Flying Fish
Noel Sainsbury
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When Scout Meets Scout; or, The Aeroplane Spy
H. L. Sayler
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