Amateurs Book 1

When Aerin Kelly was 11 she idolised her 17-year-old sister Helena and they did everything together. But when Helena went into senior year things started to change. Rather than being Aerins inseparable sister she started to push her away. Then on a snowy winters day Helena vanished. Four years later Helenas body is found. Wracked with grief and refusing to give up on her sister Aerin spends months trying to figure out what exactly happened to Helena and who killed her. A young officer named Thomas suggests she checks out a website called Case Not Closed. Hesitantly she posts and when teenagers Seneca and Maddox show up on her doorstep offering to help investigate she accepts in desperation. But as their investigation begins it seems that maybe its no accident that they are all together and that maybe the crimes have something - or someone - in common.