Part I The Tragedy of Birlstone Chapter I The Warning Chapter II Sherlock Holmes Discourses Chapter III The Tragedy of Birlstone Chapter IV Darkness Chapter V The People of the Drama Chapter VI A Dawning Light Chapter VII The Solution Part II The Scowrers Chapter I The Man Chapter II The Bodymaster Chapter III Lodge 341, Vermissa Chapter IV The Valley of Fear Chapter V The Darkest Hour Chapter VI Danger Chapter VII The Trapping of Birdy Edwards Epilogue