Monster hunting is easier when you're subtle.Too bad I'm as subtle as a chainsaw.My name is Ria Miller and I'm a teenage monster hunter.Other kids my age worry about crushes and teachers. My parents and I take cases the cops won't believe and fight trolls, werewolves, and other things that would love to crush my teachers.Like our current case: something supernatural is making kids vanish from a high school for gifted students. The only way to...

ALL DEBTS COME DUE.For more than five years, my parents and I have risked it all hunting monsters. Every monster we've faced, every chance we've taken, it's all been one big gamble.We've been lucky so far. But our luck is about to run out.Because when an old friend of my fathers comes looking for help, it sets off a chain of events that no one could have seen coming. And all those gambles we've taken? They're finally coming back to haunt us....