First Born    by Will Dean Order:  USA  Can Atria, 2022 (2022) Hardcover, Softcover, CD, e-Book     Reviewed by Hilary Williamson Here's an unusual psychological mystery, Will Dean's First Born. It's about twin sisters Molly and Katie Raven, who are opposites in every way. Molly calls herself the 'darkest half'. She obsesses over structure and routine in her London life and constantly assesses possible threats all around her. Spontaneous, outgoing, adventurous Katie lives a very different life in New York. Molly was devastated when Katie told her she was moving to the USA. As the novel opens, her mother calls to tell her that her sister is dead, and they think it was murder. Her parents ask her to fly out to be with them in New York, though they know how much travel terrifies her. Despite her fears, Molly tries to find out what happened to her twin sister. Dean's plot twists and turns its way to a most surprising - and totally unexpected - conclusion! Note: Opinions expressed in reviews and articles on this site are those of the author(s) and not necessarily those of BookLoons. Find more Mystery books on our Shelves or in our book Reviews