Hannah Mary McKinnon

Internationally bestselling author Hannah Mary McKinnon was born in the UK, grew up in Switzerland and moved to Canada in 2010. While her debut, TIME AFTER TIME, was a romance, she transitioned to the dark side thereafter. Her suspense novels include THE REVENGE LIST, ONLY ONE SURVIVES (Toronto Star Top-20, and Globe & Mail Top-100 book of 2024), and A KILLER MOTIVE, which is her 11th book. Her work has been optioned for the screen. It’s rumored Hannah Mary still has a softer side because she also writes holiday romantic comedies as Holly Cassidy, the second of which was THE CHRISTMAS COUNTDOWN.

Hannah Mary lives near Toronto, Canada with her husband and three sons. You’ll find her on social media as @hannahmarymckinnon,