Another good story from the Lucy Wilson Mysteries series. This time also by Andy Frankham-Allen, the man behind the Lethbridge-Stewart books. You can tell that from the story. It digs deep into the history of Lucy's relatives. This and the reference to one of the most famous classic Doctor Who episodes gives the story depth. Due to the length of the book, there are no long stretches, which means that the suspense lasts from start to finish. Once again good entertainment for all ages (perhaps even more so for older fans due to the direct Doctor Who reference).