Read Great Shark Mystery Storyline:
The Alden Children are on vacation at an aquarium in Florida, where they feed the penguins, swim with dolphins, and come face-to-face with a great white shark! The shark draws crowds and thrills the park's visitors. But the Aldens soon discover that the shark is in danger—someone at the park wants it gone. How will the Boxcar Children fish out the crook before it's too late for the shark?Pages of Great Shark Mystery :