Robert Bernstein (writer), Bill Savage (artist)
Found in Spy Cases #8 - 7 pages - In the summer of 1951, Doug Grant is surprised to be sent to Singapore to assist the British who have a rebel problem in Malaya. He is told to work with the lovely Miss Trenholme. He soon learns two things - a man getting rich off helping the communist rebels is an American and a lovely lady can also be a deadly viper.
Here are the pages I have of it.