The Silk Route Spy by Enakshi Sen Gupta is a true story of an Indian double agent. This book is a journey of Nandlal Kapur who contributed his share in India’s independence movement while working as a spy for the British government. This book is written by the granddaughter-in-law of the main protagonist, Nandlal Kapur. She combined all the information she got from his husband Vijay and did thorough research to get accurate information about the events that took place during that time to weave this emotional tale of Nandlal Kapur’s dilemma and confusion.