Written by Blue Balliett
Illustrated by Brett Helquist
When a book of unexplainable occurrences brings Petra Andalee and Calder Pillay together, strange things start to happen: seemingly unrelated events connect, an eccentric old woman seeks their company, and an invaluable Vermeer painting disappears.
Before they know it, the two find themselves at the center of an international art scandal. As Petra and Calder are drawn clue by clue into a mysterious labyrinth they must draw on their powers of intuition, their skills at problem solving, and their knowledge of Vermeer. Can they decipher a crime that has left even the FBI baffled?
Very Good: Possible minor wear and tear on cover, pages, and/or spine; may include name, stamp, or label on inside cover (no writing within text itself)