The 23rd Discworld novel.
Mightily Oats has not picked a good time to be a priest. He thought he'd come to Lancre for a simple ceremony. Now he's caught up in a war between vampires and witches. There's Young Agnes, who is really in two minds about everything. Magrat, who is trying to combine witchcraft and nappies, Nanny Ogg . . . and Granny Weatherwax, who is big trouble.
And the vampires are intelligent. They've got style and fancy waistcoats. They're out of the casket, and want a bite of the future. Mightily Oats knows he has a prayer, but he wishes he had an axe.
