Reuben Stone's discovery - Edward Stratemeyer

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Dave Porter on Cave Island; Or, A Schoolboy's Mysterious Mission - Edward Stratemeyer

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The Rover Boys on Snowshoe Island; or, The Old Lumberman's Treasure Box - Edward Stratemeyer

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The Missing Tin Box; Or, The Stolen Railroad Bonds - Edward Stratemeyer

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The Mystery at Putnam Hall: The School Chums' Strange Discovery - Edward Stratemeyer

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Shot With Crimson - George Barr McCutcheon

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