I am talking about the book the oath of the vayuputras written by amish tripathi. It is a frictional presentation of the life authors adorable god shiva. In this the story of shiva is represented in very interesting way. In this, how to shiva get his wife sati and his associates populerized as gods for thier deeds and accomplishments. If u have read the first two parts mehula and nagas of this then you can understand this book easily.
Its all characters are presented in unique way. Its language is of moderate level. If you want to read unique frictional religious story, then this book is very wonderful.