"It's a battle of the brightest as the Jewels and rivals prepare to face off at Quiz Bowl Nationals. But first the Jewels must save the last special gem, the sapphire, then track down the ultimate treasure!"--Back cover.
Roxy Nouvelle, the daughter of a world-renowned magician, and escape artist Luke Callahan are left no choice but to pull off the most daring jewel heist of their careers.
Florian, the only son of an impoverished noble family, teams up with the mysterious Ray Balzac Courland to track down the family's missing 120-carat Flame of Mughal.
When Arf can't resist temptation and opens a package meant for his neighbor, its contents lead him to more trouble, a couple of crooks, and a buried treasure.