Alfred Bekker 
Murdered In Marseille: Three France Crime Thrillers In One Volume [EPUB ebook] 

This volume contains the following novels:
Marquanteur And The Special Pistol
Marquanteur And The Test Of Courage
Marquanteur And The Madame Without Scruples
A robbery with several deaths has dire consequences. What was actually planned as a test of courage for joining a gang results in a gang war in the middle of Marseille, and the trail of blood becomes ever wider. Commissaires Marquanteur and Leroc have to be careful not to become targets themselves.
Alfred Bekker is a well-known author of fantasy novels, thrillers and books for young people. In addition to his major book successes, he has written numerous novels for suspense series such as Ren Dhark, Jerry Cotton, Cotton Reloaded, Kommissar X, John Sinclair, and Jessica Bannister. He has also published under the names Neal Chadwick, Jack Raymond, Jonas Herlin, Dave Branford, Chris Heller, Henry Rohmer, Conny Walden, and Janet Farell.