Herbert George Wells (1866–1946), popularly known as H.G. Wells, was a visionary English author, historian, and social commentator. Widely regarded as the “father of science fiction,” he pioneered the genre with groundbreaking novels such as The Time Machine, The War of the Worlds, The Invisible Man, and The Island of Doctor Moreau. Wells combined scientific imagination with social critique, exploring themes of technology, human nature, and the future of civilization. Beyond fiction, he wrote extensively on history, politics, and education, influencing public thought in the early 20th century. His works continue to inspire literature, film, and popular culture worldwide.