Hannah Mary McKinnon is a successful author of suspense novels, born in Manchester, UK, to British and Swiss parents. She spent her youth in Switzerland before moving to Canada in 2010. Prior to her writing career, McKinnon had a successful career in the corporate world, working as a PA for DuPont, a purchasing manager, and eventually CEO of an IT recruitment business. She left the corporate world to pursue her passion for writing, and her first novel was published in 2016.
McKinnon's work is known for its suspenseful and thrilling elements. Some of her most popular works include "The Neighbors" (2018), "Her Secret Son" (2019), "Sister Dear" (2020), "You Will Remember Me" (2021), "Never Coming Home" (2022), and "The Revenge List" (2023). She has also returned to her romantic comedy roots under the pseudonym Holly Cassidy, with "The Christmas Wager" (2023). Her next thriller, "Only One Survives," is set to publish in July 2024.
In addition to her writing, McKinnon is also a mother of three boys and enjoys chocolate, cheese, and the mountains. She currently resides in Oakville, Ontario, Canada, and is active on social media platforms such as Instagram and Facebook. She loves connecting with her readers and encourages them to reach out to her through her website, social media, or Goodreads.