Mallory is making a place for herself in 1869 Edinburgh. She is the assistant to Dr. Gray and aids him and McCreadie in their investigations. The friends are invited to a mummy unwrapping, but the unwrapping unveils murder and ruins Mallory‘s borrowed dress. There is a mystery to solve and Mallory is given an unexpected opportunity. Interesting historical notes in this entry. A 3+⭐️ pick. I guess I now have to wait for the 4th installment.