Get your child hooked on reading with this pair of mystery books by Blue Balliett. 

Chasing Vermeer sets Petra and Calder on the twisting path to find a famous painting stolen from the Chicago Art Institute, following clues that don't seem to add up.

In Wright 3, Petra and Calder are back in Chicago, this time trying to unravel the secrets, coded messages, and hidden treasures in an old Frank Lloyd Wright house, so the home can be restored.