A Wrinkle in Time, written by Madeleine L'Engle, is a beloved children's science fiction novel. It follows the adventures of Meg Murry, her brother Charles Wallace, and their friend Calvin as they travel through space and time to rescue Meg's father. The book combines elements of fantasy and science fiction, exploring themes of love, courage, and the power of individuality. A Wrinkle in Time is a captivating space novel that sparks the imagination of young readers.