My father, Louis Hickson was an engineer on the SS Malama. I went to Shanghai in 2009. I had a 1945 Shanghai map that showed the location of the camp. I married this up with a current Shanghai map .With the help of a friend I believe I located the general area of the camp.
My father never talked about his time as a POW. He died in an accident in 1958. I have a picture of the SS Malama if any one is interested.