Once again a GREAT read. I stayed up an hour later than I should have last night finishing this. I really enjoy this series. Sabastian and Hero's story continues to develop (and I assume much more in books to come) amidst a mystery that I didn't see the resolution to until the end and quite a bit of action. This book also has a healthy cast of characters who hopefully will continue to make appearances (well at least those who didn't die) and leaves the reader guessing about a few things for the next in the series.