In the aftermath of the Fallows disappearance, the Tomlins brothers learn to cope without Maximus's guidance. Determined to develop their powers, Joel and his brothers practise the art of witchcraft in the safety of the mansion. But when a surprise arrival shows up at their door, the boys are divided. With Maggie caught in the middle, and the Tomlinses at risk, the small town of Blackheath prepares for a new power to take over. A storm is coming. In fact, it's already here.