In the Red by Clive Egleton

Freeland is sent by M16 to get a man out of Shanghai before it falls to the Communists. The operation goes wrong and he is switched to Germany and then to New York. The author also wrote The Russian Enigma, Picture of the Year, A Different Drummer and Death of a Sahib.

https://rapidgator.net/file/fa5bbb49705c0ba60d3d4e31a878048f/

http://alfafile.net/file/8mHTV