When 13 high-value pieces of art are stolen from a secret museum, Calder, Petra and Tommy are grouped with two new companions to solve puzzles that are complica

From NYT bestselling author Blue Balliett, the story of a girl who falls into Chicago's shelter system, and from there must solve the mystery of her father's st

Chasing Vermeer joins the Scholastic Gold line, which features award-winning and beloved novels. Includes exclusive bonus content!When a book of unexplainable o

An all-new mystery from the bestselling author of Chasing Vermeer and The Calder Game!A boy in a small town who has a different way of seeing.A curious girl who

This new mystery from bestselling author Blue Balliett is now available in After Words paperback!When Calder Pillay travels with his father to a remote village