"Jonathan Swift's 'Gulliver's Travels'" is a satirical novel published in 1726. It follows the adventures of Lemuel Gulliver, a ship's surgeon who encounters various strange societies during his voyages. Each society reflects different aspects of human nature and critiques contemporary politics and culture. The book is divided into four parts, with Gulliver visiting places like Lilliput, where tiny people live, and Brobdingnag, inhabited by giants. Through these fantastical experiences, Swift explores themes of power, morality, and the absurdity of human behavior, making it a significant work in English literature.