The "Night World No. 1: Secret Vampire; Daughters of Darkness; Spellbinder" is a young adult fiction novel series by L. J. Smith, published by Simon Pulse in 2008. The book falls under the genres of love & romance, romance/paranormal, paranormal, occult & supernatural, fantasy & magic, and fantasy/dark fantasy. With a post-modernist, romantic period, and modernist literary movement, the novel features characters navigating the mysterious and magical world of the Night World, filled with dark fantasy elements and a touch of romance. This trade paperback edition spans 752 pages and is a captivating addition to the series.