Serena Valentine isn't your average sixteen-year old girl. She's determined, stubborn, and decisive. She also happens to be an agent of the ICI; a spy commission only the government knows about. When Serena is assigned her first mission, it's the opposite from what she was expecting. Serena must go undercover as a high school student at the school of Summington. She'll have to deal with her team, the craziness of high school, and the real definition of spy. High school was not anything Serena was expecting. But when you're a spy, you have to be ready for anything.

Samantha Wild isn't your normal teenager. She's fluent in five languages, a karate master, an excellent actor, and knows how to handle a gun. Oh yeah, and she's a UIA agent at the young age of seventeen. Which basically means she's the bomb. But when she gets the babysitting detail of America's sweetheart, Julia Thompson, she is devastated. The one job she never wanted to do as a spy. She'll have to go undercover as Ashely Petters and make friends with the snobby spoiled brat, so she can protect her from the possible kidnapping threat that was thrown her way. And all because the son of a mafia leader spilled one too many beans. As Samantha lives life at the prestige boarding school, she starts to notice that everything is not as it would seem to be. And maybe, just maybe, there's a traitor in her mist.