Chet Gecko loves a good mystery. .. . .
And Chet\'s hungry.
Worst of all, Chet might not get his fee.
If Chet doesn\'t solve the case fast, the entire school could be humiliated.
But Billy\'s disappearance is part of a larger plot, one that involves the Rat Sisters, a riddling junkyard dog, and a vicious Gila monster named Herman.
So when fellow fourth grader Shirley Chameleon asks him to find her missing brother, Billy, Chet expects the case to be as easy a pie.
Almost more than he loves his fee--stinkbug pie.
Chet Gecko loves a good mystery