The "Dark Artifices" is a young adult fantasy series written by Cassandra Clare. It is set in the same universe as her previous works, particularly the Shadowhunter Chronicles. The story follows a group of young Shadowhunters, including Emma Carstairs and Julian Blackthorn, as they navigate love, friendship, and the challenges of their supernatural world. The series consists of three main books: "Lady Midnight," "Lord of Shadows," and "Queen of Air and Darkness." It explores themes of family, loyalty, and the struggle against dark forces, while also delving into the complexities of the characters' relationships and their roles within the Shadowhunter society.