Johann is back with his grandparents on the Chesapeake Bay, hoping to make some great fossil discoveries. Once again, though, he runs into danger - not from a giant monster shark, but from some modern-day fossil thieves...who might be capable of anything. And in trying to solve the case, Johann discovers something else, long buried, that's beyond his-and his Grumpa's-wildest dreams.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.