James Quinn 
Rogue Wolves [EPUB ebook] 

He is known as The Master. A spy, double agent and freelance assassin, he has been at the top of his game for decades. The Master has worked for Nazis, Communists, intelligence agencies and terrorists alike. No one knows his true identity.

Now, the world’s most secretive assassin has disappeared, and several intelligence networks want him captured, interrogated and ‘redacted’.

Jack Grant, now a contract agent for the French Secret Service, is assigned to track the Master down. Hot on his heels is a deadly and beautiful CIA bounty hunter who’s more than capable of hunting down both of them.

But the Master has an agenda of his own, and he’s ready to begin a war that will engulf them all.