Heather Greenfield was a normal, teenage girl: smart, pretty, part of a top-secret agency… wait WHAT?Agent have hired her as a code-breaker to track down Caroline Chaser and solve an untimely and unexpected murder.Sounds easy, right? WRONG!Although she can easily crack a few codes here and there, she can’t tell ANYONE that’s she’s doing this, not even Ben.But that’s fine………. Isn’t it?