Hogfather (Discworld Series #20)

Who would want to harm Discworld's most beloved icon? Very few things are held sacred in this twisted, corrupt, heartless—and oddly familiar—universe, but the Hogfather is one of them. Yet here it is, Hogswatchnight, that most joyous and acquisitive of times, and the jolly, old, red-suited gift-giver has vanished without a trace. And there's something shady going on involving an uncommonly psychotic member of the Assassins' Guild and certain representatives of Ankh-Morpork's rather extensive …