The thirty-second novel in Terry Pratchett’s Discworld series, A Hat Full of Sky is the second to feature the young witch Tiffany Aching after the delight that was The Wee Free Men. Set eighteen months further on, it sees Tiffany leaving the Chalk for the first time and setting off on a sort of witches’ equivalent of an apprenticeship. Away from home for the first time she has to adjust to becoming part of the wider community of witches, all the while being pursued by something with no body or mind, just a great fear and hunger.
