The fourth book in an exciting new detective series about two sisters who are on the run.

When Wilda adds butter and yeast to Sophie's matzo ball recipe and submits it to the "Griffin on the Go!" television food show contest, it wins, to the shock of Sam and Sophie.

The camera crew descends on Venice, and trouble ensues when it appears that Wilda and Griffin have run away together.

Are Wilda and Griffin off on a romantic excursion? Is Wilda a victim of foul play? And will Sophie and Sam's wicked stepmother, Enid, track them down once and for all?

Exciting new detective series that will generate major press and publicity coverage.