Vanity Fair: A Novel without a Hero is a novel by William Makepeace Thackeray, first published in 1847-48, satirizing society in early 19th-century Britain. The book's title comes from John Bunyan's allegorical story The Pilgrim's Progress, first published in 1678 and still widely read at the time of Thackeray's novel. Vanity fair refers to a stop along the pilgrim's progress: a never-ending fair held in a town called Vanity, which is meant to represent man's sinful attachment to worldly things. The novel is now considered a classic, and has inspired several film adaptations.
The character of Becky Sharp is based in part on Thackeray's maternal grandmother Harriet Becher. She abandoned her husband and children when she eloped with Captain Charles Christie. In 1806 shortly after the death of Christie and her husband she married Edward Butler, another army officer. Thackeray lived with his grandmother in Paris in the 1830s and again in the 1840s.
