Christmas at Ashton Manor — Freya Katrina Ashby

Second in the Deirdre Carlisle mystery series. When Deirdre Carlisle is invited to spend Christmas at an English estate in Bath, she thinks that will be the perfect way to spend the holidays. Things turn sinister, however, when one of the guests is found dead, and she soon finds herself embroiled in a murder investigation where no one is beyond suspicion.