Case of Hermie the Missing Hamster (A Jigsaw Jones Mystery) » (Reprint)

James Preller is the author of the popular Jigsaw Jones mystery series, which has sold over 10 million copies (of 32 titles) since 1998. Six Innings is his first stand-alone novel, and it grew out of his love for baseball and his experiences in Little League as a player, father, and coach.

Early chapter book readers have a new classroom hero in clever, dependable, puzzle-crazy Jigsaw Jones. With the help of his Top Secret Detective Journal and his ace partner, Mila, Jigsaw is hot on the trail of Hermie the missing hamster.