“See here, you son of an imported Malaga jackass,” he said between his teeth, “I’d have you know that I’m related on my mother’s side to Carbine, winner of the Melbourne Cup, and where I come from we aren’t accustomed to being ridden over roughshod by any parrot-mouthed, pig-headed mule in a pop-gun pea-shooter battery. Are you ready?”

“On your hind legs!” squealed Billy. They both reared up facing each other, and I was expecting a furious fight, when a gurgly, rumbly voice, called out of the darkness to the right—“Children, what are you fighting about there? Be quiet.”

Both beasts dropped down with a snort of disgust, for neither horse nor mule can bear to listen to an elephant’s voice.

“It’s Two Tails!” said the troop-horse. “I can’t stand him. A tail at each end isn’t fair!”

“My feelings exactly,” said Billy, crowding into the troop-horse for company. “We’re very alike in some things.”

“I suppose we’ve inherited them from our mothers,” said the troop horse. “It’s not worth quarreling about. Hi! Two Tails, are you tied up?”

“Yes,” said Two Tails, with a laugh all up his trunk. “I’m picketed for the night. I’ve heard what you fellows have been saying. But don’t be afraid. I’m not coming over.”

The bullocks and the camel said, half aloud, “Afraid of Two Tails—what nonsense!” And the bullocks went on, “We are sorry that you heard, but it is true. Two Tails, why are you afraid of the guns when they fire?”

“Well,” said Two Tails, rubbing one hind leg against the other, exactly like a little boy saying a poem, “I don’t quite know whether you’d understand.”

“We don’t, but we have to pull the guns,” said the bullocks.