by Rick Holly (Author), Rick Holly (Illustrator)
Boogers Happen. Mysteries Happen. And sometimes, ordinary kids do extraordinary things.
William "Booger Billy" Henderson is used to being laughed at. After a Picture Day moment earns him a nickname he can't shake, Billy relies on humor, heart, and the Mystery Team to make it through sixth grade.
But when Central Elementary celebrates a million-dollar library renovation, something goes terribly wrong: boxes of brand-new mystery books disappear. No witnesses. No alarms. Just a squeaky cart and a trail that doesn't add up.
Now Booger Billy and the Mystery Team must follow the clues before the celebration-and the new library-are ruined for good.
Perfect for readers who love classic kid-detective mysteries, The Library Mystery is a warm, funny whodunit about friendship, courage, and discovering that Boogers Happen, but good things can happen, too.
Number of Pages: 146
Dimensions: 0.5 x 8.5 x 5.5 IN
Publication Date: March 10, 2026
