"What do you want to do?" asked Mr. Cullen. "I don't wish to arrest you gentlemen unless you force me to," I said, "for I don't see that it will do any good. But I want you to return to camp with us." They assented to that, and, single file, we rode back. When there I told each that he must be searched, to which they submitted at once. After that we went through their baggage. I wasn't going to have the sheriff or cowboys tumbling over Miss Cullen's clothes, so I looked over her bag myself. The prettiness and daintiness of the various contents were a revelation to me, and I tried to put them back as neatly as I had found them, but I didn't know much about the articles, and it was a terrible job trying to fold up some of the things. Why, there was a big pink affair, lined with silk, with bits of ribbon and lace all over it, which nearly drove me out of my head, for I would have defied mortal man to pack it so that it shouldn't muss. I had a funny little feeling of tenderness for everything, which made fussing over it all a pleasure, even while I felt all the time that I was doing a sneak act and had really no right to touch her belongings. I didn't find anything incriminating, and the posse reported the same result with the other baggage. If the letters were still in existence, they were either concealed somewhere or were in the possession of the party in the Cañon. Telling the sheriff to keep those in the camp under absolute surveillance, I took a single man, and saddling a couple of mules, started down the trail. We found Frederic and "Captain" Hance just dismounting at the Rock Cabin, and I told the former he was in custody for the present, and asked him where Miss Cullen and Lord Ralles were. He told me they were just behind; but I wasn't going to take any risks, and, ordering the deputy to look after Cullen, I went on down the trail. I couldn't resist calling back,-- "How's your respiration, Mr. Cullen?" He laughed, and called, "Digitalis put me on my feet like a flash." "He's got the most brains of any man in this party," I remarked to myself. The trail at this point is very winding, so that one can rarely see fifty feet in advance, and sometimes not ten. Owing to this, the first thing I knew I plumped round a curve on to a mule, which was patiently standing there. Just back of him was another, on which sat Miss Cullen, and standing close beside her was Lord Ralles. One of his hands held the mule's bridle; the other held Madge's arm, and he was saying, "You owe it to me, and I will have one. Or if--" I swore to myself, and coughed aloud, which made Miss Cullen look up. The moment she saw me she cried, "Mr. Gordon! How delightful!" even while she grew as red as she had been pale the moment before. Lord Ralles grew red too, but in a different way. "Have you caught the robbers?" cried Miss Cullen. "I'm afraid I have," I answered. "What do you mean?" she asked.