Lemuel Gulliver, ship` s surgeon and castaway, has awoken in Lilliput, where the size of the tiny inhabitants makes their concerns and quarrels seem ridiculous. A second journey takes him to the kingdom of giants, where again his size gives him new insights into human behaviour. Then, after he is cast adrift by pirates, Gulliver visits a series of islands where learning is misdirected and immortality is only misery. Gulliver`s final voyage brings him to the land of the Houyhnhms, horses with reason, who share their domain with the brutish Yahoos. He returns to England a changed man.