1899, political tensions are rising with the emergence of the Boxer Movement in Northern China, straining ties between the Chinese Imperial Government and the Eight Nations with stakes in the country. As a Captain in the Royal Marines, Alfred Cartwright is deployed to Shanghai, where he discovers more than he'd dared to dream of – Love. Not even the struggles with language or the fear of reprisals if their relationship is found out, can stop Alfred from falling for the Chinese man he encounters. But as the ant-foreigner sentiment of the Boxer Movement grows in strength, their relationship will be put to the test.

Where do Alfred's loyalties lie? With the man he loves or his country, as they stand opposite each other on a battlefield neither can escape.