A satisfactory end on a long journey, where all the loose ends meet and make the circle complete. The adventure reach new daring highs in the Paris of the East, which make this last book an exciting read. I did find it a little bit sad that the solving of the final mystery relying heavily on Shang finding his special power, and that the last puzzle is never got solved. But the answer to the great question(s) unearthed along the way is very beautifully reveled and explained in this last part. ( )