Henry Pozzi (1879 – 1946) was a French politician, diplomat and author who worked – for nearly thirty years – for the French and British Secret Services in the Balkans and Central Europe. He was also, for ten years, in charge of the Balkan Secret Service of the Paris "Le Temps".
His book "War Is Coming Back" (1935) describes the intricate political situation in Eastern Europe and is a warning of an eventual conflict between Macedonia, Croatia, Serbia and Bosnia. The book was prohibited in the Little Entente, Greece, Turkey and in ex-Yugoslavia.