Jo Denning is the author of the Saoirse Reilly series. She has spent her career as a behavioral health therapist supporting kids and teens who struggle with addiction. Jo began writing supernatural crime thrillers as a way of processing the traumatic things she has seen and heard. Her characters may be supernatural but their stories, their fear, and their pain are real. So, too, are their triumphs over impossible odds.

When she's not writing, Jo enjoys baking, drawing, and watching trashy reality TV. She makes her home somewhere in the contiguous United States with her husband, one fluffy cat, and one barely domesticated cat.