A new mystery from this bestselling author - Ed and Sarah fall in love while doing aid work in Bangladesh, where they set up a campaign to prevent an oil giant from buying up local land. But their efforts prove unpopular in the village, and an atmosphere of mistrust envelops them. Then Ed disappears, presumed dead. Grief-stricken, Sarah tries to make sense of what has happened, only to be forced to confront some uncomfortable truths about the man she thought she knew . . .