The secret of the old millTHE HARDY BOYSReading editionChapter navigation27 reading sectionsGo to chapterChoose a chapter…Front matterTHE HARDY BOYSChapter IChapter IIChapter IIIChapter IVChapter VChapter VIChapter VIIChapter VIIIChapter IXChapter XChapter XIChapter XIIChapter XIIIChapter XIVChapter XVChapter XVIChapter XVIIChapter XVIIIChapter XIXChapter XXChapter XXIChapter XXIIChapter XXIIIChapter XXIVChapter XXVPrevious chapter ←Front matterNext chapter →Chapter IAll chapters and sections (27)Opening pagesFront matterOther sectionsTHE HARDY BOYSChapters12345678910111213141516171819202122232425THE SECRET OF THE OLD MILL← Front matterCHAPTER I →