Andy Boyd thinks he is the luckiest man alive. Widowed with a young child, after his wife dies in childbirth, he is certain that he will never again experience true love. Then he meets Anna. Feisty, fun and beautiful, she's his perfect match... And she loves his son, too. When Andy ends up in the hospital on his wedding night, he receives his first clue that Anna is not all that she seems. He ignores it; a dangerous mistake that could cost him everything. A brave, deeply moving psychological thriller which marks a stunning departure for one of Scotland's top crime writers.