When a new kid moves into town, he brings with him a mystery as big as his house!

Reggie Armitage the III has found a box with a list of codes and a golden skeleton key--but he has no idea what the key opens or how to crack the code. It's a good thing 2nd-grade sleuths, Jigsaw Jones and Mila Yeh, are on the case.

We're reissuing this beloved chapter book mystery series from James Preller with a fresh package and classic illustrations from R. W. Alley. A brand new hardcover original, Jigsaw Jones and the Case of the Hat Burglar, will also be publishing alongside these originals in Spring 2019.

Featuring friendship, school, family, and a diverse community, these early illustrated chapter books are now available for a new generation of young readers.