Mr Mystery #18: The Mystery Of The Friendless Fish..

Who murdered the lonely old fisherman? Why was his body dumped in the river? What was the deadly secret that cost the old man his life? When Azizul finally persuades Alvin to go fishing, they catch a body floating in the river. Soon , Alvin and his investigators realize they have hooked themselves two mysteries to solve, not just a murder, but also a crime that occurred twenty years before?