"Capt. Walker," said Lewis, "I deem it, sir, not only useless, but bad policy, to allow that firing by the men, around the town."

Capt. Walker immediately ordered the firing to cease, and being apprized of Capt. Lewis's discovery of the horses, &c., ordered him to bring up his command. Capt. Lewis wheeled his horse; some one fired close by, and Capt. Walker cried out—

"Who was that? I'll shoot down the next man who fires against my orders!"

At that moment three guns were fired from the convent—and simultaneously a cannon was fired down the street, from a party of Mexicans in the distance. Capt. Lewis faced about just in time to see Capt. Walker drop down upon the steps of the convent, as he emphatically expresses it,—

"Like a lump of lead, sir!"

The piece up the street was fired again. Capt. Lewis ordered the fallen, gallant Walker, to be placed upon the steps close to the wall. A shot from the piece alluded to striking off the stone and mortar, he ordered the doors to be forced, and Capt. Walker to be taken in, which was done. The bugle sounded, and in an instant a horde of lancers poured into the town, rushing down upon the Americans from every avenue! Capt. Lewis had wheeled about to collect his men, when he found McCluskey and others leading out "the pick" of the captured horses.

"Drop—drop the horses, you fool, and mount! Mount, sir, mount!"

They mounted fast enough; Lewis formed, and met the enemy in gallant style; and though there were ten, aye, twenty to one, possibly, he drove them back! To quote our friend, Major Hammond's words, "Lewis, of the Louisiana Cavalry, assumed command, struggled ably to preserve the guns (captured), and held his position fairly, until assistance arrived."

One hundred and fifty of the enemy fell, while of the Rangers and Cavalry some twenty-five were killed and wounded. They were engaged nearly an hour, and the bravery displayed by Walker, Lewis, and their men, was worthy of general admiration, and all honor.

Poor Walker! a ball struck him in the left shoulder, passed over his heart, and came out in his right vest pocket!