Just put down a rather good book on paramilitary operations and espionage in the Balkans and Turkey. It's not very commonly read, but I think there are cheap copies available on Amazon. It's called Istanbul Intrigues by Barry Rubin.
Does a good job conveying the convoluted diplomacy in the area at the time as well as some of the major OSS and SOE operations in the theater, including one of the worst German penetrations of the allies -- the DOGWOOD spy-ring. I recommend it for anyone interested in this rarely written about theater.