Lonesome Dove, Volume 1 by Larry McMurtry

CALL WALKED THE RIVER for an hour, though he knew there was no real need. It was just an old habit he had, left over from wilder times: checking, looking for sign of one kind or another, honing his instincts, as much as anything. In his years as a Ranger captain it had been his habit to get off by himself for a time, every night, out of camp and away from whatever talking and bickering were going on. He had discovered early on that his instincts needed privacy in which to operate. Sitting around a fire being sociable, yawning and yarning, might be fine in safe country, but it could cost you an edge in country that wasn't so safe. He liked to get off by himself, a mile or so from camp, and listen to the country, not the men.

Of course, real scouting skills were superfluous in a place as tame as Lonesome Dove, but Call still liked to get out at night, sniff the breeze and let the country talk. The country talked quiet; one human voice could drown it out, particularly if it was a voice as loud as Augustus McCrae's. Augustus was notorious all over Texas for the strength of his voice. On a still night he could be heard at least a mile, even if he was more or less whispering. Call did his best to get out of range of Augustus's voice so that he could relax and pay attention to other sounds. If nothing else, he might get a clue as to what weather was coming-not that there was much mystery about the weather around Lonesome Dove. If a man looked straight up at the stars he was apt to get dizzy, the night was so clear. Clouds were scarcer than cash money, and cash money was scarce enough.