Foghorn Flattery and the Vanishing Rhinos

It’s hard being the little sister of Foghorn Flattery, twelve-year-old genius. Still, C.C. knows that Foghorn is the best person to have around when there is a mystery to solve. And as these two siblings travel the world with their father on his freelance writing assignments, mysteries just seem to find them. Luckily, Foghorn and C.C. are always up for a little sleuthing to solve the case and save the day!