“Somewhere between a mile and a mile and a half.”
“And they say it's two or three hundred feet deep. Look at the steamers, boys. How many are there?”
“I count seven pyramids of smoke,” said Warner, “four in one group and three in another. All the pyramids are becoming a little faint as the twilight is advancing. Dick, you call me a cold mathematical person, but this vast river flowing in its deep channel, the dark bluffs up there, and the vast forests would make me feel mighty lonely if you fellows were not here. It's a long way to Vermont.”
“Fifteen hundred or maybe two thousand miles,” said Dick, “but look how fast the dark is coming. I was wrong in saying it's coming. It just drops down. The smoke of the steamers has melted into the night, and you don't see them any more. The surface of the river has turned black as ink, the bluffs of Grand Gulf have gone, and we've turned back three or four hundred years.”
“What do you mean by going back three or four hundred years?” asked Warner, looking curiously at Dick.
“Why, the queer little ships with the high sides and prows! On my soul, George, they're the caravels of Spain! Look, they're stopping! Now they lower something in black over the side of the first caravel. I see a man in a black robe like a priest, holding a cross in his hand and standing at the ship's edge saying something. I think he's praying, boys. Now sailors cut the ropes that hold the dark object. It falls into the river and disappears. It's the burial of De Soto in the Father of Waters which he discovered!”
“Dick, you're dreaming,” exclaimed Pennington.
“Yes, I know, but once there was a Chinaman who dreamed that he was a lily. When he woke up he didn't know whether he was a Chinaman who had dreamed he was a lily or a lily now dreaming he was a Chinaman.”
“I like that story, Dick, but you've got too much imagination. The tale of the death and burial of De Soto has always been so vivid to you that you just stood there and re-created the scene for yourself.”
“Of course that's it,” said Pennington, “but why can't a fellow create things with his mind, when things that don't exist jump right up before his eyes? I've often seen the mirage, generally about dark, far out on the western plains. I've seen a beautiful lake and green gardens where there was nothing but the brown swells rolling on.”