Author Gopal Chandorkar has done an indepth study on the fort Raigad in all the aspects. Being an architect by profession, he has studied the fortification on Raigad, prepared diagrams, sketches and derived various details from them. With the material prepared, he actually tried to connect the reference to the historical facts.
He has prepared detailed notes of the facts of Raigad and displays a rational thinking towards them.
With such proper study, he explains all the spots on the fort with their respective necessary detailed history along with the list of facts happened on the fort yearwise.