Year of the Griffin (Derkholm Series #2)

Wizard Corkoran's money-making scheme backfires, and when Elda and her new friends start working magic on their own, the schemes go wronger still. And when, at length, Elda ropes in her brothers Kit and Blade to send Corkoran to the moon . . . well . . . life at the Wizards' University spins magically and magnificently out of control. This breathtakingly brilliant sequel to is all one would expect from this master of genre.