When every one expressed himself as unable to see the first ray of hope, Carson in his deliberate, modest way said that it was clear only a single possibility remained—that was by procuring relief from Commodore Stockton at San Diego. Though the other scouts had failed to reach him, Carson expressed his belief that he could succeed. At any rate, he desired to make the attempt to pass the Mexican lines.
Lieutenant Beale, since Minister to Austria, and favorably known throughout the country, immediately seconded the proposition, volunteering to accompany Carson. General Kearney gladly and gratefully accepted the offer, and the arrangements were instantly made. These arrangements were of the simplest nature. The beleaguered Americans were surrounded by three cordons of sentinels, and it was necessary for Carson and Beale to make their way past them in order to reach San Diego.
When night was fully descended, the two left the rocks and approaching the first line, sank upon their hands and knees, and crawled forward with the silence and stealth of Indian scouts. Despite the utmost care, their shoes made a slight noise now and then, and to avoid it, they took them off and shoved them in their belts.
The exploit of Lieutenant Beale and Kit Carson was a most remarkable one in every respect. Frequently through the gloom they would catch the faint outlines of a sentinel, pacing back and forth. Instantly the two would lie flat on their faces until the man moved away, when the painful progress would be resumed.
The slightest forgetfulness was certain to prove fatal, for the Mexicans, knowing the desperate straits of the Americans, must have been expecting some such attempt and were therefore more than usually watchful.
Once a mounted Mexican rode close to the prostrate figures, sprang off his horse and lit his cigarette. He was so close that the tiny flame showed his nose and features, as it was held in front of his face, while lighting the twist of tobacco. During that most trying moment, as Kit Carson afterwards declared, he distinctly heard the beating of Lieutenant Beale's heart.
There seemed no escape but finally the horseman drove away and the painful progress was continued for fully two miles, during which both men were constantly peering through the darkness for signs of danger. Again and again they were compelled to halt, and lying flat on their faces, wait till their fate was determined.
"We are through," whispered Carson at last, when considerable distance beyond the last row of sentinels.
"Thank heaven!" exclaimed Lieutenant Beale in the same guarded voice.
"Now we'll put on our shoes and travel as fast as we know how to San Diego—"