From the Mixed Up Files of Mrs. Basil E. Frankweiler
When Claudia Kincaid decides to run away from home to teach her parents a lesson, she has it meticulously planned out. She will go to the New York City Metropolitan Museum of Art, and she will take her younger brother Jamie. Claudia's plan goes exactly as expected, and she and Jamie find themselves on the greatest adventure of their lives. Will Claudia and Jamie be able to solve a mystery that even the experts can't? ~ Enh