Discworld is a fictional flat world created by British author Terry Pratchett. It is supported by four giant elephants, which stand on the back of the great turtle Great A'Tuin as it swims through space. The series consists of over 40 novels, blending fantasy, humor, and satire to explore various themes, including politics, religion, and human nature. The stories feature a diverse cast of characters, including wizards, witches, and anthropomorphic personifications like Death. Each book can often be read independently, but they share a common universe filled with rich lore and interconnected plots, making Discworld a beloved series among fantasy readers.