Pathariar Khani Rahasya is a famous adventure-thriller book by Shahriar Kabir. The free PDF copy of this book is available here. You could read this book online or you could download a PDF copy for reading offline. Protik Prokashon published this book in 1989. The PDF size of this book is 06 Mb and this book contains a total of 95 pages. I hope you will enjoy this book.