My chief came back, all brown with living in the open air, and very angry at finding it so hot in the plains. That same afternoon we three and Kadir Buksh began to pack for our month's holiday, Vixen rolling in and out of the bullock-trunk twenty times a minute, and Garm grinning all over and thumping on the floor with his tail. Vixen knew the routine of travelling as well as she knew my office-work. She went to the station, singing songs, on the front seat of the carriage, while Garm sat with me. She hurried into the railway carriage, saw Kadir Buksh make up my bed for the night, got her drink of water, and curled up with her black-patch eye on the tumult of the platform. Garm followed her (the crowd gave him a lane all to himself) and sat down on the pillows with his eyes blazing, and his tail a haze behind him. We came to Umballa in the hot misty dawn, four or five men, who had been working hard for eleven months, shouting for our dâks--the two-horse travelling carriages that were to take us up to Kalka at the foot of the Hills. It was all new to Garm. He did not understand carriages where you lay at full length on your bedding, but Vixen knew and hopped into her place at once; Garm following. The Kalka Road, before the railway was built, was about forty-seven miles long, and the horses were changed every eight miles. Most of them jibbed, and kicked, and plunged, but they had to go, and they went rather better than usual for Garm's deep bay in their rear. There was a river to be forded, and four bullocks pulled the carriage, and Vixen stuck her head out of the sliding-door and nearly fell into the water while she gave directions. Garm was silent and curious, and rather needed reassuring about Stanley and Kasauli. So we rolled, barking and yelping, into Kalka for lunch, and Garm ate enough for two. After Kalka the road wound among the hills, and we took a curricle with half-broken ponies, which were changed every six miles. No one dreamed of a railroad to Simla in those days, for it was seven thousand feet up in the air. The road was more than fifty miles long, and the regulation pace was just as fast as the ponies could go. Here, again, Vixen led Garm from one carriage to the other; jumped into the back seat, and shouted. A cool breath from the snows met us about five miles out of Kalka, and she whined for her coat, wisely fearing a chill on the liver. I had had one made for Garm too, and, as we climbed to the fresh breezes, I put it on, and Garm chewed it uncomprehendingly, but I think he was grateful.