The Man who Guessed The Man Behind The Fiery Ordeal The Vaux House Case Alexia’s Denial A Sensational Appearance Herriard and Alexia The Professor is Puzzled A Mayfair Counsellor The Tragedy Deepens A Half-Won Victory Nearing a Crisis Amazement Resurrection Herriard Stands Alone The Solution of the Mystery The Mask Falls The Struggle The Ways of Mayfair [vi]