Calcutta, 1923. When a Hindu theologian is found murdered in his home, the city is on the brink of all-out religious war. Can officers of the Imperial Police Force, Captain Sam Wyndham and Sergeant Surendranath Banerjee track down those responsible in time to stop a bloodbath? Set at a time of heightened political tension, the latest instalment in this series presents Wyndham and Banerjee with an unprecedented challenge. Set in atmospheric Calcutta and bustling Bombay.