Pat Camalliere is the author of The Mystery at Sag Bridge, a popular, five-star-rated historical mystery novel. Her latest book, The Mystery at Black Partridge Woods, continues the Cora Tozzi Historical Mystery Series. She lives with her husband in Lemont, Illinois, a suburb of Chicago. She serves on the boards of the Lemont Historical Society and Lemont Public Library District and is a member of Sisters in Crime. She speaks locally on a variety of topics and writes a blog that features unique history stories.