This book was one of those hard to put down books for me. Definitely kept my attention. My only complaint was when Crystal talked to the occultists who wanted to leave the occult she told them they could defeat the organization if they accepted Christ. But instead the occultists are planning on brushing up on their witchcraft to fight the organization.
"She had a team for her mission now, but were they the right team? A bunch of wizards who would rather hone their craft than accept Jesus?"
No, they are definitely not the right team. Darkness can't drive out darkness. So that spoiled it a little for me, but hopefully in the next book in the series they will learn that using witchcraft rather than accepting Christ is a mistake. After all, this is supposed to be a Christian book series, so I'm assuming they'll learn their lesson in the end.