Witches Abroad is the twelfth Discworld novel by Terry Pratchett, Following the death of the witch Desiderata Hollow, Magrat Garlick is sent her magic wand, for Desiderata was not only a witch, but also a Fairy Godmother. Having given the wand to Magrat, she effectively makes Magrat the new Fairy Godmother to a young woman called Emberella, who lives across the Disc in Genua. Sadly, Desiderata does not give Magrat any instruction on the use of the wand, so pretty much anything that Magrat points it at becomes a pumpkin.