The vagaries of fate have chosen me, the person least suited to the task, to tell the tale and unveil the secret that both bonded and separated us so many years ago in the old railway station of Jheeter’s Gate. I would have preferred someone else to have been in charge of rescuing this story, but once again life has taught me that my role is to be a witness, not the leading actor.

All these years I’ve kept the few letters sent to me by Roshan, guarding them closely because they shed light on the fate of each member of our unique society; I’ve read them over and over again, aloud, in the solitude of my study. Perhaps because somehow I felt that I had unwittingly become the repository of everything that had happened to us. Perhaps because I understood that, among that group of seven youngsters, I was always the most reluctant to take risks, the least daring, and therefore the most likely to survive.

In that spirit, and trusting that my memory won’t betray me, I will try to relive the mysterious and terrible events that took place during those four blazing days in May 1932.

It will not be easy and I beg my readers to forgive my inadequate words as I attempt to salvage that dark Calcutta summer from the past. I have done my best to reconstruct the truth, to return to those troubled days that would inevitably shape our future. All that is left for me now is to take my leave and allow the facts to speak for themselves.

I’ll never forget the fear on the faces of my friends the night it snowed in Calcutta. But, as Ben used to tell me, the best place to start a story is at the beginning …