The Cruel Prince by Holly Black is the first book in the fantasy series "The Folk of Air." Published by Little, Brown Book Group in 2018, this illustrated paperback is written in English and features a captivating narrative that combines elements of fiction, fantasy, and romance. The book is targeted towards children and young adults, making it a compelling read for fans of the genre. With its intriguing storyline and engaging characters, it is sure to capture the imagination of readers in the United States.