Just after midnight, a snowdrift stopped the Orient Express in its tracks. The luxurious train was surprisingly full for the time of the year. But by the morning there was one passenger fewer. An American lay dead in his compartment, stabbed a dozen times, his door locked from the inside.
Memories define us. So what if you lost yours every time you went to sleep? Your name, your identity, your past, even the people you love - all forgotten overnight. And the one person you trust may only be telling you half the story. Welcome to Christine's life.