ISBN-13: 9781535595117 / Angielski / Miękka / 2016 / 162 str.
For the inhabitants of Woodburn Cottage, life has always been simple. So, when Chris, Suzie and Becky begin searching for a new housemate to share their four-bedroom Edinburgh cottage, they think they have found the perfect candidate. Mary Thom is a librarian with a passion for psychology. Well-mannered, well-travelled and well-educated - what could possibly go wrong? But, it soon becomes apparent that Mary is not all she seems. And she has an even bigger secret to hide. A secret that will soon turn everybody's lives upside down.