"Gulliver's Travels" is a satirical novel written by Jonathan Swift in 1726. It follows the adventures of Lemuel Gulliver, a ship's surgeon, who embarks on several voyages to fantastical lands. Each destination presents unique societies that reflect and critique various aspects of human nature and politics. Throughout his journeys, Gulliver encounters the tiny Lilliputians, the giant Brobdingnagians, and other strange beings, each representing different philosophical ideas. The story explores themes of power, morality, and the absurdity of human behavior, making it a significant work in both literature and social commentary.