| INTRODUCTION |
| CONTENTS |
| ILLUSTRATIONS |
| CHAPTER I. The Gathering Cloud |
| CHAPTER II. Bat Scanlon is Surprised |
| CHAPTER III. The Cloud Grows Darker |
| CHAPTER IV. The Hound and the Scent |
| CHAPTER V. The Hound and the Scent |
| CHAPTER VI. Ashton-Kirk Asks Questions |
| CHAPTER VII. Some New Developments |
| CHAPTER VIII. Scanlon Makes a New Acquaintance |
| CHAPTER IX. A Place of Fear |
| CHAPTER X. Through the Window |
| CHAPTER XI. Dennison Talks Once More |
| CHAPTER XII. A Double Shadow |
| CHAPTER XIII. Something Unexpected |
| CHAPTER XIV. Ashton-Kirk Visits Headquarters |
| CHAPTER XV. Scanlon States His Position |
| CHAPTER XVI. "Confessed!" |
| CHAPTER XVII. The Waters Are Troubled |
| CHAPTER XVIII. Nora Goes to Stanwick |
| CHAPTER XIX. In the Dark |
| CHAPTER XX. Queer Intelligence |
| CHAPTER XXI. What the Burglar Said at Gaffney's |
| CHAPTER XXII. What Danny Saw at Quigley's |
| CHAPTER XXIII. A Woman! |
| CHAPTER XXIV. Mr. Quigley is Interviewed |
| CHAPTER XXV. Nora Talks and Scanlon Listens |
| CHAPTER XXVI. Conclusion |
