In Hopping Mad, the fourth installment of The Hardy Boys Secret Files series, Frank and Joe face an unusual mystery when their school's highly anticipated talent show faces an unexpected threat—a sudden plague of frogs descending on the venue. With the event in jeopardy and time running short, the brothers must pool their detective skills to uncover the source of this amphibian invasion and determine whether it's a natural occurrence or deliberate sabotage. As they investigate, they'll need to think creatively and follow the clues wherever they lead. Perfect for young readers who enjoy mysteries with humor and heart, this adventure combines classic Hardy Boys detective work with a premise that's equal parts puzzling and entertaining.
Used book in good and clean conditions. Pages and cover are intact. Limited notes marks and highlighting may be present. May show signs of normal shelf wear and bends on edges. Hard cover books may show signs of wear on the spine, cover or dust jacket. Paperback book may show signs of wear on spine or cover as well as having a slight bend, Item may be missing CDs or access codes. May include library marks.
Price $5.99 USD

