Non abbiamo ancora una biografia di Clifford Halifax.
Pubblicato in Inglese
Dr. Rumsey's patient
2007
Dr. Rumsey's Patient
2023
The Ponsonby Diamonds
2021
Stories from the diary of a doctor
1976
Rivals of Sherlock Holmes
1993
Without Witnesses
2004
Stories from the Diary of a Doctor (12 Mysteries from the Strand Magazine)
2017
Otium
