La Machine à Penser - Tome 0
2023
The Jacques Futrelle Megapack
2013
49 Tales of The Thinking Machine (49 Detective Stories Featuring Professor Augustus S. F. X. Van Dusen, also known as "The Thinking Machine")
2013
The Thinking Machine
2014
The Diamond Master
1909
Die Fälle von Detektive Denkmaschine
2026
The Problem of Cell 13 (Unabridged)
2025
The Leak: From their pens to your ears, genius in every story
2025
Detective Stories – Curious Crimes: Truth and justice by way of clues
2025
Detective Stories – Volume 2: E M Delafield to Anna Katharine Green
2025
Detective Stories – The Americans: Truth and justice by way of clues
2025
Detective Stories – The Overseas Arm of the Law: Truth and justice by way of clues
2025