It is great loss for his family and Tamil Literary world. I used to love his science fiction novels and also the crime stories. I had watched the televised version of "Srirangthu Devathaigal" and it was really good. I used to enjoy his short stories most of them would end up in a Anti-Climax...I still remember the story about a Old man searching for a hidden treasure when the treasure is nothing but a stamp printed in reverse. May god bless his soul and may it rest in peace.
