The young historian Kalidas Nag (1891-1966) met the Nobel prize winning French thinker, novelist, dramatist, musiocologist and biographer Romain Rolland (1866-1944) in Paris in April 1922, and soon became his most trusted Indian friend and 'intellectual lieutenant'. Not a simple complement from a man who had friends and correspondents such as Tolstoy, Maxim Gorki, Rabindranath Tagore, Mahatma Gandhi, Bertrand Russell, Hermann Hesse, Sigmund Freud, Einstein... In ...