6CHAPTER VI. The Secret
37CHAPTER XXXVII. Strangler Bauermont
7CHAPTER VII. Three Rings
38CHAPTER XXXVIII. Lynn MacDonald
8CHAPTER VIII. Atmosphere
39CHAPTER XXXIX. A Trap
9CHAPTER IX. The Cabin
40CHAPTER XL. The Missing Box
10CHAPTER X. A Conversation
41CHAPTER XLI. Questions
11CHAPTER XI. The Letter
42CHAPTER XLII. A Revelation
12CHAPTER XII. An Insight
43CHAPTER XLIII. A Shadow
13CHAPTER XIII. The Quarrel
44CHAPTER XLIV. The Notes
14CHAPTER XIV. Two Departures
45CHAPTER XLV. Another Key
15CHAPTER XV. One Return
46CHAPTER XLVI. A Dicker
16CHAPTER XVI. The Murder
47CHAPTER XLVII. An Aid
17CHAPTER XVII. Suicide
48CHAPTER XLVIII. New Clues
18CHAPTER XVIII. Clarence Pette
49CHAPTER XLIX. New Suspicions
19CHAPTER XIX. The Note
50CHAPTER L. Shovels
20CHAPTER XX. A Confession
51CHAPTER LI. Danielle’s Secret
21CHAPTER XXI. A Summons
52CHAPTER LII. An Explanation
22CHAPTER XXII. The Pact
53CHAPTER LIII. Another Murder
23CHAPTER XXIII. An Omen
54CHAPTER LIV. Delay
24CHAPTER XXIV. Clues
55CHAPTER LV. The Third Murder
25CHAPTER XXV. More Clues
56CHAPTER LVI. A Whisper
26CHAPTER XXVI. The Session
57CHAPTER LVII. Grief
27CHAPTER XXVII. Hubert Hand Talks
58CHAPTER LVIII. The Puzzle
28CHAPTER XXVIII. John Talks
59CHAPTER LIX. The Fatal Mistake
29CHAPTER XXIX. Danny
60CHAPTER LX. The End
30CHAPTER XXX. An Accusation
61CHAPTER LXI. Epilogue
31CHAPTER XXXI. The Session Ends
