Magic has become a virus. Across the land, normal people are suddenly developing wild and unstable powers. Infected by a rare strain of magic, they are endangering their own lives and others around them.
Terrified and confused, their only hope lies with the Sanctuary, as Skulduggery and Valkyrie race to fight the disease. And then there’s the small matter of Kitana. A normal teenage girl who, along with her friends, becomes infected. Becomes powerful. Becomes corrupted. Wielding the magic of gods, she’s set to tear the city apart unless someone stands up against her. Looks like it’s going to be one of those days…
