Kim Harrison

On May 16, 2019, Harrison announced on social media that a new novel, American Demon, will be forthcoming in the summer of 2020.

The first two Truth books were originally one book, which was split into two separate books for publishing. That the two are the same, and that Cook was Harrison, was disclosed in a May 2009 Locus magazine article.

Harrison has reached #1 on the New York Times Best Seller list and is generally recognized as one of the most successful and influential creators of urban fantasy. Her writing has garnered praise from numerous peers. Authors Kelly Gay and Courtney Allison Moulton have cited her as an inspiration. The Hollows series has also gained recognition from The New York Times and Amazon.com. In 2007, Amazon.com noted that Harrison had become "one of the hottest authors in the incredibly popular genre of sexy supernaturalism."

Harrison began her career with writing traditional science fiction, but began writing contemporary fantasy after deciding to focus more on character development. She spent the better part of a decade struggling as an aspiring author before meeting her current agent at a writing convention. He then introduced her to Diana Gill, who became Harrison's editor. Together, they produced Dead Witch Walking, and her first book was published in paperback by HarperTorch in 2004. Since then, she has written twelve more books, two graphic novels, and extensive world book in the Hollows series, also called the Rachel Morgan series, (most with titles punning off Clint Eastwood movies) and contributed to multiple anthologies, with prequels to the Hollows books, and one with a young adult story.

Kim Harrison (born 1966) is a pen name of American author Dawn Cook. Kim is best known as the author of the New York Times #1 best selling Hollows series, but she has written more than urban fantasy and has published over two dozen books spanning the gamut from young adult, accelerated-science thriller, anthology, and a unique, full-color world book, and has scripted two original graphic novels set in the Hollows universe. She has also published traditional fantasy under the name Dawn Cook.

The Rachel Morgan urban fantasy series is set in an alternate history in which a worldwide pandemic caused by genetically modified tomatoes led to the death of a large portion of the world's human population. Under the name of Dawn Cook, she writes the Decoy Princess and Truth series, published in the first few years of the 21st century.