Thea Blackwood has grown into a force few witches can ignore, but power brings enemies as quickly as it brings allies. When mysterious events surrounding the coven, dismantled magical wards, and a dangerous mage begin to converge, Thea and the AID team are pulled into a mystery that reaches far beyond a single supernatural threat.
Arthur is missing. The Ancient’s Grimoire has become increasingly important. And Mother Folsom seems to know much more than she is willing to reveal.
When Thea, Brandon, Jax, and their magical allies enter a seemingly ordinary house, they discover a nightmare constructed from magic: impossible spaces, shifting realms, animated statues, and shadowy figures waiting to attack.
But the danger is only beginning.
Someone is manipulating the magical world from the shadows, and Thea is becoming increasingly convinced that the secrets of her coven are connected to something much larger.
Thea wanted to become a witch-mage.
Now she may have to become one fast enough to survive what is coming.