A Wrinkle in Time (The Time Quartet) by Madeleine L’Engle (2007)

Mass Market Paperback in Very Good condition.

One stormy night a strange visitor comes to the Murry house and beckons Meg, her brother, Charles Wallace, and their friend Calvin O’Keefe on a most dangerous and fantastic journey—a journey that will threaten their lives and our universe.Meg Murray, her little brother Charles Wallace, and their mother are having a midnight snack on a dark and stormy night when an unearthly stranger appears at their door. He claims to have been blown off course, and goes on to tell them that there is such a thing as a “tesseract,” which, if you didn’t know, is a wrinkle in time.Meg’s father had been experimenting with time-travel when he suddenly disappeared. Will Meg, Charles Wallace, and their friend Calvin outwit the forces of evil as they search through space for their father?