AT SAN FRANCISCO. 5r Ralph, rushing and shouting. Ralph grabbed a boy who had seized the basket, and repeating an old trick which he had practised on almost every one at home till they were about crazy, he neatly inserted his foot between the boy’s legs and tripped him up. There was now a fresh uproar. Round a street corner came a reinforcement of three street Arabs longing for an opportunity to stretch their idle muscles. Matters threatened to be come very seri- ous for Ralph and Rick. A Gi Suddenly, Un- cle Nat appeared. His big, brawny form rose above the assailants threateningly, as a broom - over a cloud of mosquitoes. “Away with ye,’ he shouted, seizing a couple of boys by the collar at once. Was it a giant-torpedo ex- ploding in their midst? It certainly had the effect of one. The hornet swarm broke up immediately, leaving the young Chinaman alone with his defenders. “Look here, boys!” said Uncle Nat to his enterprising nephews. “ Don’t stray off so. Just wait for me and then when we see any of the enemy about, we will charge on them all together and rout them gloriously. g There goes Joe Pigtail!” JOE. “Is that his name?” asked Rick, looking wonderingly at the boy. “No, Rick, but that will identify him to us. What grateful bows he gave us! Let’s follow him.”