Flight was out of the question now. The reptiles rose; they wheeled around our little raft with a rapidity greater than that of express trains. They described around us gradually narrowing circles. I took up my rifle. But what could a ball do against the scaly armour with which these enormous beasts were clad?

We stood dumb with fear. They approach us close: on one side the crocodile, on the other the serpent. The remainder of the sea monsters have disappeared. I prepare to fire. Hans stops me by a gesture. The two monsters pass within a hundred and fifty yards of the raft, and hurl themselves the one upon the other, with a fury which prevents them from seeing us.