nly exploded, with fearful results.
Henry Clemens had been one of the victims. He had started to swim for
the shore, only a few hundred yards away, but had turned back to assist
in the rescue of others. What followed could not be clearly learned. He
was terribly injured, and died on the fourth night after the catastrophe.
His brother was with him by that time, and believed he recognized the
exact fulfilment of his dream.

The young pilot's grief was very great. In a letter home he spoke of the
dying boy as "My darling, my pride, my glory, my all." His heavy sorrow,
and the fact that with unsparing self-blame he held himself in a measure
responsible for his brother's tragic death, saddened his early life. His
early gaiety came back, but his face had taken on the serious, pathetic
look which from that time it always wore in repose. Less than
twenty-three, he had suddenly the look of thirty, and while Samuel
Clemens in spirit, temperament, and features never would become really
old, neither would he ever look really young again.

He returned to the river as steersman for George Ealer, whom he loved,
and in September of that year obtained a full license as Mississippi
River pilot from St. Louis to New Orleans. In eighteen months he had
packed away in his head all those wearisome details and acquired that
confidence that made him one of the elect. He knew every snag and bank
and dead tree and depth in all those endless miles of shifting current,
every cut-off and crossing. He could read the surface of the water by
day, he could smell danger in the dark. To the writer of these chapters,
Horace Bixby said:

"In a year and a half from the time he came to the river, Sam was not
only a pilot, but a good one. Sam was a fine pilot, and in a day when
piloting on the Mississippi required a great deal more brains and skill
and application than it does now. There were no signal-lights along the
shore in those days, and no search-lights on the vessels; everything was
blind; and on a dark, misty night, in a river full of snags and shifting
sandbars and changing shores, a pilot's judgment had to be founded on
absolute certainty."

Bixby had returned from the Missouri by the time his pupil's license was
issued, and promptly took him as full partner on the "Crescent City," and
later on a fine new boat, the "New Falls City." Still later, they appear
to have been together on a very large boat, the "City of Memphis," and
again on the "Alon