The Time Traveler's Wife is a captivating science fiction novel written by Audrey Niffenegger. It tells the story of Henry, a man with a genetic disorder that causes him to time travel involuntarily, and his wife Clare. The book explores their complex and unconventional love story, as they navigate the challenges of Henry's time anomalies and the impact it has on their relationship. With its unique blend of romance and science fiction, The Time Traveler's Wife has become a beloved classic among readers.