Annabeth Chase is just settling into Camp Half-Blood. It's only her third week there, so she never expects to be met by a member of the United States Undercover Agency of Intelligent Adolescents, or the USUAIA. She joined the organization, and her life changes. Training, battles, strategy, and even death, in extreme cases. The USUAIA sends her on a mission to defeat a killer not far from Long Island, and Chiron sends her on a quest alone to recruit demigods for the camp while she's out and about. Annabeth is transferred to a public school in New York. In her free time, she trains, practices, and manages her USUAIA assignment. During school hours, she scours the school for demigods. By the end of the school year, she has a group of five demigods. She also has tabs on the killer. Things are going well. Suddenly, things take a twist, and all of Annabeth's work dissipates into havoc. Also, to add on to the list, something strange is happening to Annabeth, and out of all of the things she knows, she has no idea what's going on.