Then begins again the long lumbering creak, to continue in melancholy monotony until another linch-pin breaks or buckle parts asunder. Eighteen miles of tortured wagons roll on and on; white-arched, weighty; relics of a thorny, stormy past, yet pregnant with an illimitable future. They bristle with tent-poles, trail tangled tent ropes far behind, and exude knapsacks, haversacks, canteens, drums and drum majors at every pore. They are festooned around and beneath with clinging mess pans, pendulous camp kettles, and the like differentiation of iron-mongery. If the weather is fine this creak and grind and rumble goes on and on, with monotonous, mechanical steadiness, subject to accidents as aforesaid, until the tuneful, sagacious Mule sings the long roll, as he instinctively scents approach to the preordained place of encampment, when welcome night draws nigh. This is the poetry of transportation, jolly as a cake-walk, comfortable as a smoking jacket, easy as reducing the labor question to an exact science by the acceptance of a generous salary as walking delegate. But when rains descend and floods come, the scenery shifts; wagons, muleteers and quadrupeds are indiscriminately plunged into diluvial quagmires, fathomless as air and shoreless as the gulf-stream. Then the liquified turnpike spreads over the valleys and yellow cascades roar down the defenseless ruts. Then the climax of helpless wretchedness arrives, always fatefully tumbling on the articulated anatomy of a hapless, cadaverous Mule. Beneath him even chilled-steel agony can not go. He gathers in all its multiplex horrors, computed on the Utah plural family plan. He would win a Columbian Exposition medal for the most picturesque collection of miseries--picturesque, variegated and altogether astonishing. They overwhelm him like a bather submerged in sea waves twenty feet high, each weighing a thousand tons, half brine and half sledge-hammer. [Illustration: _The quenchless, marvelous mule emerges from the mire and clay, with a whooping-cough wheeze_] No man can adequately realize what magnificent folly he is capable of until he sees his own old love-letters set forth in the cold, cruel print of some hideous newspaper. No man can fully appreciate the faithfulness of our devoted animal co-workers until he sees a crucial test applied. The quenchless, marvelous Mule emerges from the mire and clay, with a whooping-cough wheeze, driven to preternatural exertions by redoubled curses and quadrupled scourgings.