"GRIPPING AND ATMOSPHERIC" --Sunday TimesA breath-taking missing persons thriller set under the menacing peaks of the Pyrenees.Five years after their disappearance, the village of Monteperdido still mourns the loss of Ana and Lucia, two eleven-year old friends who left school one afternoon and were never seen again. Now Ana reappears unexpectedly inside a crashed car, wounded but alive. The case reopens and a race against time begins to discover who was behind the girls' kidn