Crocodile Keeps Following Riverboat, Then Passenger Notices What’s On Its Back

On its back

“What is it?” Luis asked nervously, though he truly did not want the passengers to hear fear in his voice. Helen lowered the binoculars slowly and looked at Mara and Luis. “There is something sitting on that crocodile’s back,” she whispered. Thinking nobody on deck could hear it. But everyone did.