Hailee Davis has wanted to be part of the Scarlet Agency (an Agency that was smarter than the FBI) since she was a little girl. Now that she's 15, she finally has a chance to become a real Scarlet Agent. But when Hailee makes enemies in and out of the Agency, and finds out that there are enemies who can literally change people's lives entirely, Hailee learns that being a Scarlet Agent isn't as easy as it sounds..