Dwitiya Swarga written by Thupalle Nagendra Prasad. So this book can be a treat for all the mythology, sci-fiction, and history lovers. It goes without saying, the author has written a completely different story. Full marks for it. Of course, this comes with many characters, and even some of the Mythological leaders and villains like: Vishvamitra, Vashisht and Raavan too.