The number one hit from the UK by international bestselling author Mark Edwards. It was supposed to be the trip of a lifetime, the last adventure before Daniel and Laura wanted to start a family. But on the night train through Romania, they are robbed and left stranded at a remote station. In the middle of nowhere, they come across a dilapidated house. What they discover inside makes their blood run cold. Back in London, they vow never to speak of what happened that night. But the experience is too horrific to forget. Even worse: the terror seems to be hot on their heels. Daniel's apartment is broken into, friends die under mysterious circumstances. And that's just the beginning of the nightmare.