Harry has no friends on the White Council of Wizards, who find him brash and undisciplined (and they may have a point). However, now vampire wars have thinned out the wizards a little, they need him. So before he can blink, he's assigned to investigate rumours of black magic. Harry's other problem is an old friend's daughter - all grown-up and in trouble already. Her boyfriend insists he's innocent of something resembling a crime straight out of a horror film. This first impression turns out to be . . . well, pretty accurate, as Harry discovers malevolent entities feeding on fear. All in a day's work for a wizard, his dog, and a talking skull named Bob.