A Murder In Time (Thorndike Press Large Print Mystery Series)

While fleeing from an unexpected assassin herself, Kendra escapes into a stairwell that promises sanctuary but when she stumbles out again, she is in the same place - Aldrich Castle - but in a different time: 1815, to be exact Mistaken for a lady's maid hired to help with weekend guests, Kendra is forced to quickly adapt to the time period until she can figure out how she got there; and, more importantly, how to get back home. However, after the body of a young girl is found on the extensive grounds of the county estate, she starts to feel there's some purpose to her bizarre circumstances. Stripped of her twenty-first century tools, Kendra must use her wits alone in order to unmask a cunning madman.