James Preller

Jigsaw gets the opportunity to be an extra on the coolest show on TV, Spy guy.

Jigsaw Jones tries to find a missing good luck charm while on a winter vacation.

Lucy gave her father's rare coin to Bigs Maloney and now it is missing. Jigsaw and Mila are on the hunt for clues.

Ghosts start haunting Jigsaw's classmates, but there's a new ghostbuster in town stealing all of Jigsaw's clients.

"Jigsaw is in big-time trouble! For a dollar a day, Jigsaw and Mila make problems go away. But now Jigsaw has some trouble of his own. He lost grandfather's watch! Can Jigsaw and Mila find the watch before time runs out?"

Adrian Lazarus, who became a zombie just before starting middle school, and new friends Gia, Zander, and Talal, navigate a mystery involving global warming, disappearing bees, and billionaire developers.

Four friends put their heads together to convince their school to get a new mascot in The Big Idea Gang—an exciting new chapter book series about making a case . . . and making a difference!
Quick-thinking third-graders Lizzy, her twin, Connor, and their friends Kym and Deon have a big idea: their school desperately needs a new mascot, and they've got the perfect one in mind. Now they have to figure out a way to convince...