Medenham estate is an exclusive, mixed British boarding school, but evil lurks from its dark past, when a wicked lady of the manor practiced black magic and was executed for it. When Cassie accidentally touches the canari, a magical container, this unleashes in her powers beyond her control. She confides this secret only to her best friend Thelma, who dies in a accident but remains visible to her as an 'undead' former Lesbian playmate. They discover the evil forces are fallen angels, called the nephilim. Their leader, Azazeal, manipulates Cassie into dumping her darling lover Troy and giving birth to his own satanic son, Malachi, who grows extremely fast and develops unprecedented powers. After Cassie's death and disappearance, Thelma turns to two others, timid virgin student Leon, who proves himself as a noble 'knight', and Ella, an age-old slayer, who becomes Leon's lover and main ally in the fight against a parade of diabolical adversaries linked to the surprisingly complex Malachi. The more they learn about the magic world, the darker and more dangerous it proves and the more daunting their fight.
—KGF Vissers