By William Le Queux
CHAPTER I CURIOSITY IS AROUSED
CHAPTER II THE ANGEL FACES
CHAPTER III A HAMPSTEAD MYSTERY
CHAPTER IV IN FULL CRY
CHAPTER V HUGESSON GASTRELL AT HOME
CHAPTER VI THE HOUSE IN GRAFTON STREET
CHAPTER VII OSBORNE'S STORY
CHAPTER VIII MORE SUSPICIONS
CHAPTER IX THE SNARE
CHAPTER X NARRATES A CONFESSION
CHAPTER XI CONCERNS MRS. STAPLETON
CHAPTER XII THE BROAD HIGHWAY
CHAPTER XIII THE BARON
CHAPTER XIV IN THE MISTS
CHAPTER XV THE MODERN VICE
CHAPTER XVI SECRETS OF DUSKY FOWL
CHAPTER XVII IS SUSPICIOUS
CHAPTER XVIII CONTAINS ANOTHER SURPRISE
CHAPTER XIX "IN THE PAPERS"
CHAPTER XX PRESTON AGAIN
CHAPTER XXI A CHANNEL MYSTERY
CHAPTER XXII THE THIN-FACED STRANGER
CHAPTER XXIII RELATES A QUEER ADVENTURE
CHAPTER XXIV IN STRANGE COMPANY
CHAPTER XXV THE GLITTERING UNDERWORLD
CHAPTER XXVI "THAT WOMAN!"
CHAPTER XXVII THE FOUR FACES
CHAPTER XXVIII THE FACES UNMASKED
CONCLUSION
