As of my knowledge cutoff date in March 2023, Rosie Andrews is a writer known for her debut historical fiction novel, "The Leviathan," which was published in the UK under the title "The Leviathan," and in the US under the title "The Leviathan." The book is a supernatural historical mystery set in 17th century England and follows the story of a young man who returns home from war to find his home plagued by what appears to be a curse and potentially supernatural occurrences. Rosie Andrews hails from Suffolk, England, and her writing is noted for its atmospheric settings and rich historical detail. She studied English literature at the University of East Anglia and holds a Ph.D. in Creative and Critical Writing. Andrews combines her academic background with storytelling to create engaging narratives that blend historical fiction with speculative elements. Due to the relatively recent release of her first novel, information about Rosie Andrews was still emerging at the time of my knowledge cutoff date, and she may have subsequently released more works or gained further recognition in the literary world.