Nick and Selena are on their own and against some secret assassins that leave weird symbols behind. This book is so fast paced that you will be tired just reading it. Suspenseful as ever, it might be the third book but it is just as good and well written as the first two, no slacking here by Lukeman. Audiobook narrator Jack de Golia made the audio version awesome. His use of varied voices for characters, his tones, and excitement for the story made me want to stay in my car longer just to listen more. He gives the book a pulse, it is awesome.