“And your help,” added the other.

“What for?”

“Do you have to ask questions?  The man may be dying—­is dying, I think.”

“All right,” said Carroll promptly.  “What’s to be done?”

“Get him home.  Help me carry him to the cab.”

Between them, the two men lifted the heavy, mumbling cripple, carried him up the steps with a rush, and deposited him in the cab, while the driver was still angrily expostulating.  The beggar was shivering now, and the cold sweat rolled down his face.  His bearers placed themselves on each side of him.  Perkins gave an order to the driver, who seemed to object, and a rapid-fire argument ensued.

“What’s wrong?” asked Carroll.

“Says he won’t go there.  Says he was hired by you for shopping.”

Carroll took one look at the agony-wrung face of the beggar, who was being held on the seat by his companion.

“Won’t he?” said he grimly.  “We’ll see.”

Rising, he threw a pair of long arms around those of the driver, pinning him, caught the reins, and turned the horses.

“Now ask him if he’ll drive,” he directed Perkins.

“Si, senor!” gasped the coachman, whose breath had been squeezed almost through his crackling ribs.

“See that you do,” the Southerner bade him, in accents that needed no interpretation.

Presently Perkins looked up from his charge.

“Got a cigar?” he asked abruptly.

“No,” replied the other, a little disgusted by this levity in the presence of imminent death.

Perkins bade the driver stop at the corner.

“Don’t let him fall off the seat,” he admonished Carroll, and jumped out.

In the course of a minute he reappeared, smoking a cheroot that appeared to be writhing and twisting in the effort to escape from its own noxious fumes.

“Have one,” he said, extending a handful to his companion.

“I don’t care for it,” returned the other superciliously.  While willing to aid in a good work, he did not in the least approve either of the Unspeakable Perk or of his offhand manners.

Before they had gone much farther, his resentment was heated to the point of offense.

“Is it necessary for you to puff every puff of that infernal smoke in my face?” he demanded ominously.

“Well, you wouldn’t smoke, yourself.”

“If it weren’t for this poor devil of a sick man—­” began Carroll, when a second thought about the smoke diverted his line of thought.  “Is it contagious?” he asked.

“It’s so regarded,” observed the other dryly.

“I’ll take one of those, thank you.”

Perkins handed him one of the rejected spirals.  In silence, except for the outrageous rattling of the wheels on the cobbles, they drove through mean streets that grew ever meaner, until they drew up at the blind front of a building abutting on an arroyo of the foothills.  Here they stopped, and Carroll threw his jehu a five-bolivar piece, which the driver caught, driving away at once, without the demand for more which usually follows overpayment in Caracuna.  Convenient to hand lay a small rock.  Perkins used it for a knocker, hammering on the guarded wooden door with such vehemence as to still the clamor that arose from within.