WE Americans were right in the middle of the CIA's war in Viet Nam. Special security-risk detainees started wandering off from our spy prison in Eastern Europe. Agent Adam investigates the leak and sanitizes the situation. He is granted two month's vacation as his reward. What does a detective do on his time off? He drags out a cold case and goes to work on it just for the fun of it. Adam works for the CIA branch in Paris-- he is ready for anything. Although he was born in Turkey he grew up in the US. He is a former police detective, chosen for special training by the FBI. Adam forms up the team of detectives in the CIA who solve international crimes. His Criminal Investigation Division (I-CID) is made up of professional detectives doing what spies are not trained for. His friends call him the Sherlock Homes of the I-CID. Adam accepts the challenge offered by a 19-year old case of possible arson with an accompanying unsolved murder. He takes you through the dark, tangled streets of Istanbul and to those well-lit venues of cabarets that attract tourists. Join him as he pursues leads throughout Turkey searching for Istanbul's Silent Witness.