The Lone Wolf (Detective Mystery Novel)

The Lone Wolf is the nickname of Michael Lanyard, an English boy brought to Paris under mysterious circumstances, who becomes the dogs-body of Troyon's, a seemingly sleazy French hotel. The boy grows into thievery and becomes a gentlemen jewel thief, but in a series of incredible events, he turns to become a private investigator.
Contents:
The Lone Wolf
The False Faces
Alias the Lone Wolf
Red Masquerade: Being the Story of the Lone Wolf's Daughter
The Lone Wolf Returns