CHAPTER XIII.-The Straits of Messina. Attacked by sharks. Whirlpools of Scylla and Charybdis. Lake Trasimene.
CHAPTER XIV.-Quick voyage down the Rhone. The smugglers' chain. The gambling palaces of Monte Carlo. Down the Loire. In the Quicksands.
CHAPTER XV.-On the mysterious Tagus from Toledo to Lisbon. Over great falls and through dark canons. Ancient Moorish masonry. The villianous brigands.
CHAPTER XVI.-From Europe to Africa, across the Straits of Gibraltar. Preparing for sharks. Contrary currents and heavy overfalls. Landing at Tangier.
CHAPTER XVII.-Paddling in the ice floes on the Allegheny. Down the Ohio to Cairo. Queer characters. On the Mississippi. Strange sights and sounds. The comical darkies. Alligators. "Dead man in a boat."
CHAPTER XVIII.-Voyage on the Merrimac. Some peculiar people. A rough trip down the Connecticut. Lost in a Snow Storm. A winter in Florida.

CHPATER XIX.-Off for South America. An officer in the Peruvian service. Placing torpedoes. Caverns of the sea. Inca Tombs. An escape from prison and rescue from a lonely island.

CHAPTER XX.-The Upper Mississippi. The German Doctor and the negro boatman. Arrival at Cairo. Hunting and fishing.
CHAPTER XXI.-The longest voyage. Down the Yellowstone and Missouri. Thrilling adventures through the western wilds. In the tepees of the Indians. Caving banks, snags and mud sucks. Camp of the Rustlers. Arrival in St. Louis.
CHAPTER XXII.-Hunting in Southern bayous. An interesting voyage down the Arkansaw. Haytien insurgents. Down the Sacramento. A night on Great Salt Lake. Down the Hudson. In the ice on Lake Michigan. Catching seals.