"Dey say you cause de attack on Big White," buzzed a Frenchman in his ear. Angry at such an imputation, the Spaniard hastened to Governor Lewis.

"I disclaim all responsibility for that disaster. The Arikaras fired across my bow. I stopped. But I had my men-at-arms, my swivels ready. I understood presents. I smoked the pipe of peace, with a musket in my hand. Of course I passed. Even the Mandans fired on me, and the Assiniboines. Should that dismay a trader?"

Manuel Lisa, the successful, was now monarch of the fur trade. Even his enemies capitulated.

"If he is stern in discipline, the service demands it. He has gone farther, dared more, accomplished more, and brought home more, than any other. What a future for St. Louis! We must unite our forces."

And so the city on the border reached out toward her destiny. Pierre and Auguste Chouteau, William Clark and Reuben Lewis, locked fortunes with the daring, indomitable Manuel Lisa. Pierre Menard, Andrew Henry, and others, a dozen altogether, put in forty thousand dollars, incorporating the Missouri Fur Company. Into the very heart of the Rocky Mountains it was resolved to push, into those primeval beaver meadows whither Lewis and Clark had led the way.

"Abandon the timid methods of former trade,—plunge at once deep into the wilderness," said Lisa; "ascend the Missouri to its utmost navigable waters, and by establishing posts monopolise the trade of the entire region."

Already had Lisa dreamed of the Santa Fé,—now he looked toward the Pacific.

And now, too, was the time to send Big White back to the Mandans. Under the convoy of two hundred and fifty people,—enlisted soldiers and engagés, American hunters, Creoles, and Canadian voyageurs,—the fur flotilla set sail with tons of traps and merchandise.

As the flotilla pulled out, a tall gaunt frontiersman with two white men and an Indian came pulling into St. Louis. Clark turned a second time,—"Why, Daniel Boone!"

"First rate! first rate!" Furrowed as a sage and tanned as a hunter, with a firm hand-grasp, the old man stepped ashore. Two summers now had Daniel Boone and his two sons brought down to St. Louis a cargo of salt, manufactured by themselves at Boone's Lick, a discovery of the old pioneer.