Book 4 of the Extinction Test series. Now we meet another player key player of the end times. Just after world war two a British officer is given something unearthly. He gets this to the crown, and they send an agent into communist controlled China seeking a very special person who can interpret this for them. When they return with the man to London, he soon shows them his true abilities, and those are far more valuable than what they had sent for him in the first place. He then meets a very special little girl, named Grace Lye. She was so gifted that she eventually became England's top psychic spy. Her very humanity would soon be put to the ultimate test, and she failed miserably, yet she would still play an important part in the test at the end of times. Along with Grace we have Clavo's decent into hell, dragging everyone around down with him. We meet Bridget again, who owns a crystal skull, and has learned how to use it; wearing the scar on her forehead as proof of this. Then Moses finishes his bloody crafting of a nation, and sets the stage for the end times.