Hidden somewhere in the labyrinthine city is an ancient book, rumoured to contain thorny heresies and secrets of immeasurable power. Luciano, a penniless orphan, has been plucked from the street and taken on as apprentice to the chef at the doge's palace.
It is 1947, and Evie and Martin Mitchell have just arrived in the Indian village of Masoorla with their five-year-old son. But cracks soon appear in their marriage as Evie struggles to adapt to her new life, and Martin fails to bury unbearable wartime memories.