THE BEETLE A MYSTERY A MYSTERY CONTENTS. BOOK I. The House with the Open Window CHAPTER I. OUTSIDE CHAPTER II. INSIDE CHAPTER III. THE MAN IN THE BED CHAPTER IV. A LONELY VIGIL CHAPTER V. AN INSTRUCTION TO COMMIT BURGLARY CHAPTER VI. A SINGULAR FELONY CHAPTER VII. THE GREAT PAUL LESSINGHAM CHAPTER VIII. THE MAN IN THE STREET CHAPTER IX. THE CONTENTS OF THE PACKET BOOK II. The Haunted Man CHAPTER X. REJECTED CHAPTER XI. A MIDNIGHT EPISODE CHAPTER XII. A MORNING VISITOR CHAPTER XIII. THE PICTURE CHAPTER XIV. THE DUCHESS’ BALL CHAPTER XV. MR LESSINGHAM SPEAKS