1
01 - The Affair of the Ivory Boxes
2
02 - The Identity of the Final Victim
3
03 - The Riddle of the Circular Counters
4
04 - The Strange Case of Michael Hall
5
05 - The Evidence of the Cigarette-End
7
07 - The Death-trap in the Tudor Room
8
08 - The Mystery of Cross Roads Farm
9
09 - The Conundrum of the Golf Links
10
10 - The Diamond Necklace Scandal
11
11 - The Disappearance of Dr. Smith
12
12 - The Affair of the Stolen Gold
13
13 - The Will of the Eccentric Mr. Frisby
14
14 - The Case of the Murdered Financier
15
15 - The Strange Affair of the Florentine Chest
16
16 - The Search For The Missing Fortune