"'Mr. William Cassidy, Senior, Tin Cup, Twin Rivers, Montanny: Dear Sir: A nice lookin' young man wants to take seventy dollars a month away from me, as a starter. His undershirt is red, with th' initials "WC" worked near th' top buttonhole in pretty blue silk thread. He wants Pete to send him that eight dollars that Pete borrowed to buy William, Junior, a .22 rifle to bust windows with. Tell Red his pants wear well. Does William, Junior, chew tobacco? He has been shot at already. What is this young man's name? Did he work on th' old Bar-20 with you? Yours truly, Logan.' "Exhibit 1: Th' red undershirt. Hoppy has even more of 'em than Buck, 'though Rose is comin' along fast. Mary branded 'em all so she could pick 'em out of th' wash. It helped me pick this one off th' clothes-line, because me an' Hoppy wears th' same size. Exhibit 2: A scab on my off ear. William, Junior, was shootin' at a calf an' I stopped him. He's a spunky little cuss, all right; but they'll spoil him yet. An' Pete never did have any sense, anyhow. Th' poor kid is shootin' blanks now, an' blamin' it on th' gun. An' it was a mean trick, too. That hit about th' tobacco will get under Hoppy's scalp--he'll answer right quick. You might say to tell William, Junior, that I ain't forgot my promise, an' that I'll send him a shotgun just as soon as he gets big enough to tote it around." "I'll shore send it," laughed Logan, whose imagination was running wild. "But outside of the identity you suits me right down to the ground. If Hopalong Cassidy says yo're all right I'll back you to my last dollar. You mentioned hearin' music in th' air. It was a tunin' up. Will you stay for th' dance?" "Sweet bells of joy!" exclaimed Johnny, leaving the saddle as though shot out by a spring. "From wimmin', barb wire, sheep an' railroad towns, to this! I can go to town with th' boys once more! I can cuss out loud an' swagger around regardless! An' some mangey gent is careless with his gun! You can lose me just as easy as a cow can lose a tick. I feel right at home." "All right, then. Strip off yore saddle and turn that fine cayuse loose," replied Logan, chuckling. He hoped that he might be able to coax the new man to swap horses. "Th' cook's callin' his hogs, so let's go feed." CHAPTER III THE WISDOM OF THE FROGS For two weeks Johnny rode range with the outfit and got familiar with the ranch. There was one discovery which puzzled him and seemed to offer an explanation for the shot on the trail: He had found the ruins of a burned homestead on the northern end of the ranch and he guessed that it had been used by "nesters;" and the evicted squatters might have mistaken him for Logan. His thoughts constantly turned to the man who had shot at him, and to the country around Twin Buttes; and often he sat for minutes, stiffly erect in his saddle, staring at the two great buttes, eager to explore the country surrounding them and to pay his debt.