C.J. Redwine is an American author known for her young adult fantasy novels. She gained popularity with her debut series, the Defiance trilogy, which features a unique blend of adventure, romance, and magic. Her writing often incorporates elements of fairy tales and mythology, appealing to a wide range of readers. In addition to the Defiance series, Redwine has written standalone novels and other series, including The Shadow Chronicles. Her work has received positive reviews for its engaging characters and imaginative plots, making her a notable figure in contemporary young adult literature.