The start of a thrilling new Second World War mystery series from the number-one-bestselling and multi-award-winning author of Murder Most Unladylike. 1940. Britain is at war, and a secret arm of the British government called the Ministry of Unladylike Activity is training up spies. Enter May Wong: courageous, stubborn, and desperate to help end the war so that she can go home to Hong Kong (and leave her annoying school, Deepdean, behind forever)....