My favorite is vandhiyathevan :- A spectacular novel on medieval cholas.
Ponniyin Selvan is a 20th-centuryTamil historical novel written by Kalki Krishnamurthy.
Meanwhile, was signed to play a supporting role in the film.
This novel focuses on the bravery and excellence in the governance of the Pallava dynasty and it also focuses on their interest in Art and Culture.
I have always been a fan of such narrative style.
Each chapter from one to the end has an interesting twist revealing.