Thud! (2005) is a witty and thought-provoking entry in Terry Pratchett’s Discworld series, focusing on Sam Vimes, the hard-boiled yet deeply principled commander of Ankh-Morpork’s City Watch. The novel centers on rising tensions between dwarfs and trolls, ignited by the anniversary of the ancient Battle of Koom Valley—a conflict shrouded in myth and mutual hatred. When a prominent dwarf is murdered, Vimes must solve the crime before the city explodes into violence, all while racing home each evening at 6:00 PM sharp to read Where’s My Cow?, his young son’s favorite bedtime story.
Pratchett masterfully blends satire, mystery, and social commentary, tackling themes of prejudice, fanaticism, and the cyclical nature of history. With its sharp humor, memorable characters (including the formidable Lady Sybil and the troll detective Detritus), and a climactic cave showdown, Thud! delivers both excitement and philosophical depth.