Gulliver's Travels follows the four extraordinary voyages of Lemuel Gulliver, a ship's surgeon who encounters diverse and fantastical civilizations that serve as mirrors to the absurdities of human society. From the tiny inhabitants of Lilliput, where petty political disputes reign, to the giants of Brobdingnag who view European customs with disdain, Gulliver's perspective shifts from giant to miniature. His journeys continue to the flying island of Laputa, home to impractical intellectuals, and finally to the land of the Houyhnhnms—rational, noble horses who live in stark contrast to the bestial, human-like Yahoos. Through these imaginative encounters, Jonathan Swift delivers a biting satire on politics, science, and the flaws of human nature, making this work one of the most enduring classics of English literature.