Helpful Score: 3
A Wrinkle in Time is a book about physics and other dimensions. A girl named Meg, her precocious brother Charles Wallace and their friend Calvin take off along with three, um, ladies(enigmas would be a better word) to rescue Meg and Charles' father who is trapped on the planet of Camazotz. It is a good read with the caveat that it is somewhat hard to understand at the parts when they devote time to talking about physics and other dimensions, but is a good book if you like sci-fi.