Could not keep this one down. The suspense and mystery was well maintained till the end of the novel. (view spoiler)[ I figured its the judge only when it was revealed that the person he convicted was actually guilty. But I had to wait till his letter to figure out how he had done it. But I did feel the narrative of the killings was lacking in description. I think it would be better to watch how it was all done on screen to get the full impact of it. (hide spoiler)]