The 18th-century novel emerged during a time of significant change in Britain. The rise of the middle class, increased literacy, and the Age of Enlightenment all contributed to the genre's popularity. This period saw the development of realistic narratives and complex characters. Daniel Defoe and Jonathan Swift were key figures in shaping the 18th-century novel. Defoe's works like "Robinson Crusoe" explored themes of survival and morality, while Swift's satirical "Gulliver's Travels" critiqued human nature and society. Their influence on the literary tradition remains significant.