This straightforward crime novel is the 15th volume of the "DCI Ryan" series.
At the beginning of the book you'll find two lines taken from Shakespeare's "Macbeth".
Storytelling is very good, all characters are believable and lifelike, but the story itself is a bit rushed in my opinion, due to the fact by working in terms of quantity, 6 books in this year of publication, instead of quality, and that has taken much of its captivating shine compared to the earliest editions of this series.
The book starts off in freezing and snowing conditions in which our protagonists and friends, DCI Ryan and his wife, Anna the historian, and his colleagues DI MacKenzie and her husband DS Phillips, find themselves after returning from Edinburgh visiting the Christmas festivities, and due to this dangerous conditions they will finally end up at Chillingham Castle, and there their murder adventure begins.
All of a sudden one of the proprietors, Carole Black, is found stabbed through the neck in the garden, and for DCI Ryan and his team to find out the culprit behind this killing action, but not long after this death another person will be murdered, and this victim must somehow have a connection with the past and towards the people staying at Chillingham Castle.
What is to follow is a somewhat predictable and rushed mystery, more a novella than a novel, but also a mystery with domestic happiness to come for some in the end.
Highly recommended, although this is not the author's best effort, its still a satisfactory addition to this otherwise great series, that's why I like to call this episode: "A Good Christmas Mystery"!