The Mystery at Putnam HallPUTNAM HALLReading editionChapter navigation36 reading sectionsGo to chapterChoose a chapter…PUTNAM HALLARTHUR M. WINFIELDBOOKS FOR BOYSINTRODUCTIONChapter IChapter IIChapter IIIChapter IVChapter VChapter VIChapter VIIChapter VIIIChapter IXChapter XChapter XIChapter XIIChapter XIIIChapter XIVChapter XVChapter XVIChapter XVIIChapter XVIIIChapter XIXChapter XXChapter XXIChapter XXIIChapter XXIIIChapter XXIVChapter XXVChapter XXVIChapter XXVIIChapter XXVIIIChapter XXIXChapter XXXTHE FAMOUS ROVER BOYS SERIESTHE TOM SWIFT SERIESBeginning of this editionNext chapter →ARTHUR M. WINFIELDAll chapters and sections (36)Other sectionsPUTNAM HALLARTHUR M. WINFIELDBOOKS FOR BOYSINTRODUCTIONChapters123456789101112131415161718192021222324252627282930Other sectionsTHE FAMOUS ROVER BOYS SERIESTHE TOM SWIFT SERIESOrThe School Chums' Strange DiscoveryBYARTHUR M. WINFIELD →