It was almost unconsciously, then, that he saw the narrow water on which the launch floated valiantly grow wider day by day. When at last it debouched suddenly into a vast stream whereon a clumsy steamer plied beneath a self made cloud of smoke, he stared dully at it for minutes before he realized.
"Paula," he said suddenly, and listened in amazement to his voice. It was hoarse and harsh and croaking. "Paula, we've made it. This must be the Paraguay."
She roused herself and looked about like a person waking from a lethargic sleep. And then her lips quivered, and she tried to speak and could not, and tears fell silently from her eyes, and all at once she was sobbing bitterly.
That sign of the terrific strain she had been under served more than anything else to jolt Bell out of his abnormal state of mind. He moved over to her and clumsily put his arm about her, and comforted her as best he could. And she sat sobbing with her head on his shoulder, gasping in a form of hysterical relief, until the engine behind them sputtered, and coughed, and died.
When Bell looked, the last drop of gasoline was gone. But the motor had served its purpose. It had run manfully on an almost infinitesimal consumption of gasoline for eight days. It had not missed an explosion save when its wiring was wetted by spray. And now....
Bell hauled the engine inboard and got out the oars from under the seats. He got the little boat out to mid-stream, and they floated down until a village of squalid huts appeared on the eastern bank. He landed, there, and with much bargaining and a haughty demeanor disposed of the boat to the skipper of a batelao in exchange for passage down-river as far as Corumba. The rate was outrageously high. But he had little currency with him and dared go no farther on a vessel which carried a boat of The Master's ownership conspicuously towed behind.
At Corumba he purchased clothes less obviously of os gentes, both for himself and for Paula, and that same afternoon was able to arrange for their passage to Asunción as deck passengers on a river steamer going downstream.
It was as two peasants, then, that they rode in sweltering heat amid a swarming and odorous mass of fellow humanity downstream. But it was a curious relief, in some ways. The people about them were gross and unwashed and stupid, but they were human. There was none of that diabolical feeling of terror all about. There were no strained, fear haunted faces upon the deck reserved for deck passengers and other cattle. The talk was ungrammatical and literal and of the earth. The women were stolid-faced and reserved. But when the long rows of hammocks were slung out in the open air, in the casual fashion of sleeping arrangements in the back-country of all South America, it was blessedly peaceful to realize that the folk who snored so lustily were merely human; human animals, it might be, with no thought above their farinha and feijos on the morrow, but human.