When a book of unexplainable occurences brings Petra and Calder together, strange things start to happen. Before they know it, the two find themselves at the center of an international art scandal. Can they decipher a crime that has stumped even the FBI?

Spring semester at the Lab School in Hyde Park finds Petra and Calder drawn into another mystery when unexplainable accidents and ghostly happenings throw a spotlight on Frank Lloyd Wright's architectural masterpiece, the Robie House. Illustrations.

Nantucket Island has just more than 10,000 year-round residents -- and a sizeable population of very real ghosts. The 44 tales in this book were collected as oral history. Some of these spirits are benign, even protective; others terrorize the humans who encounter them. All are memorable.

Two Calders are missing. One is a sculpture, the other is a boy. With this spellbinding mystery, the bestselling author of "Chasing Veneer" has created an amazing novel that makes readers observe keenly, feel deeply, and see things around them in a brilliant new way. Includes an After Words bonus feature.

An all-new mystery from the "New York Times"-bestselling author of "Chasing Vermeer" and "The Calder Game."

THE PIECES
Thirteen extremely valuable pieces of art have been stolen from one of the most secretive museums in the world. A Vermeer has vanished. A Manet is missing. And nobody has any idea where they and the other eleven artworks might be . . . or who might have stolen them.
THE PLAYERS
Calder, Petra, and Tommy are no strangers to heists and puzzles. Now they've been matched with two new sleuths -- Zoomy, a very small boy with very thick glasses, and Early, a girl who treasures words . . . and has a word or two to say about the missing treasure.
The kids have been drawn in by...