"What’s the right answer? I thought. When do you help the good guys, and when do you stop the bad guys? I don’t know what to do."

How has it been nearly 8 years since I read the first book in this series? Michael's discovery originally, I think, but I really enjoyed the first one. This was just as good, and that final line! How can anyone not want book 3 straight after this? what a super folllow-on.