Spirited doctor Isla Fenwick is determined to work at the coalface of medicine in India before committing to life as a dutiful wife. With hopes of making a difference in the world, she sails to Calcutta to set up a midwifery clinic. There she will be forced to question her beliefs, her professionalism and her romantic loyalties.

On a desperate rescue mission to save the one person who needs her the most, she travels into the foothills of the Himalayas to a tea plantation outside Darjeeling. At the roof of the world, where heaven and earth collide, Isla will be asked to pay the ultimate price for her passions.

From England's seaside town of Brighton to India's slums of Calcutta and the breathtaking Himalayan mountains, this is a wildly exciting novel of heroism, heartache and healing, by the bestselling author of The Chocolate Tin.