But if Smith had any money he did not betray the fact. He asked quite humbly for the loan of tools, and tube cement, and more blow-out patches, and set awkwardly to work mending his tattered tires. And once more Casey sent Juan to borrow the Oasis tub, and watered the goats and picked his way amongst the Smith offsprings and pretended to be deaf half of the time, and said he didn't know the other half. His green glass water pitcher was practically useless to travelers, and Juan was worse. A goat got away from Humbolt and Greeley and went exploring in the corner of the garage where Casey lived, and ate three pounds of bacon. You know what bacon costs. Maw Smith became acquainted with Casey and followed him about with a detailed recital of her family history, which she thought would make a real exciting book. What Casey thought I must not tell you. That night Casey patched tires and tubes. He had to, you see, or go crazy. Next morning he listened to the departure of the Smith family and the Smith goats, and prayed that their tires would hold out even as far as Bagdad,--though I don't see why, since there was no garage in Bagdad, or anything else but a flag station. That afternoon at three o'clock, they came back again! And Casey neglected to send Juan after the tub to water the goats. Wherefore paw sent Humbolt, and watered the goats himself from Casey's barrel and seemed peevish because he must. Maw Smith came after coffee again, and helped herself with no more formality than a shrill, "I'm borrying some more coffee!" sent to Casey out in front. That night Casey patched tires and tubes. At six o'clock Smith pounded on the back door and called in to Casey that he would have to have some gas before he started. So Casey pulled on his pants and gave Smith some gas, and paid the garage out of his own pocket. He didn't swear, either. He was past that. That afternoon Casey watched apprehensively the road that led west. It was two-thirty when he saw them coming. Casey set his jaw and went in and hid every blow-out patch he had in stock, and all the cement. Smith went into camp, sent Greeley after the Oasis tub and watered the goats from one of Casey's water barrels. Casey went on with his work, waiting upon customers who paid, and tried not to think of the Smiths, although most of them were underfoot or at his elbow. "Them tires you mended ain't worth a cuss," Smith came around finally to complain. "I didn't get ten mile out with 'em before I had another blowout. I tell yuh what I'll do. I'll trade yuh goats fer tires. I got two milk goats that's worth a hundred dollars apiece, mebby more, the way goats is selling on the Coast. I hate to part with 'em, but I gotta do somethin'. Er else you'll have to trust me till I c'n get to my brother an' git the money. It ain't," he added grievedly, "as if I wasn't honest enough to pay my debts."