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Five Thousand Miles Underground; Or, the Mystery of the Centre of the Earth
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Dave Dashaway the Young Aviator; Or, In the Clouds for Fame and Fortune
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Dave Fearless and the Cave of Mystery; or, Adrift on the Pacific
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The Wizard of the Sea; Or, A Trip Under the Ocean
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The Speedwell Boys and Their Racing Auto; Or, A Run for the Golden Cup
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Dave Dashaway and His Hydroplane; Or, Daring Adventures over the Great Lake
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Dave Dashaway, Air Champion; Or, Wizard Work in the Clouds
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Lost on the Moon; Or, in Quest of the Field of Diamonds
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The Speedwell Boys and Their Ice Racer; Or, Lost in the Great Blizzard