similar occurrence during my first talk with Tars Tarkas, convinced me that we had at least something in common; the ability to smile, therefore to laugh; denoting a sense of humor. But I was to learn that the Martian smile is merely perfunctory, and that the Martian laugh is a thing to cause strong men to blanch in horror. The ideas of humor among the green men of Mars are widely at variance with our conceptions of incitants to merriment. The death agonies of a fellow being are, to these strange creatures, provocative of the wildest hilarity, while their chief form of commonest amusement is to inflict death on their prisoners of war in various ingenious and horrible ways. The assembled warriors and chieftains examined me closely, feeling my muscles and the texture of my skin. The principal chieftain then evidently signified a desire to see me perform, and, motioning me to follow, he started with Tars Tarkas for the open plaza. Now, I had made no attempt to walk, since my first signal failure, except while tightly grasping Tars Tarkas’ arm, and so now I went skipping and flitting about among the desks and chairs like some monstrous grasshopper. After bruising myself severely, much to the amusement of the Martians, I again had recourse to creeping, but this did not suit them and I was roughly jerked to my feet by a towering fellow who had laughed most heartily at my misfortunes. As he banged me down upon my feet his face was bent close to mine and I did the only thing a gentleman might do under the circumstances of brutality, boorishness, and lack of consideration for a stranger’s rights; I swung my fist squarely to his jaw and he went down like a felled ox. As he sunk to the floor I wheeled around with my back toward the nearest desk, expecting to be overwhelmed by the vengeance of his fellows, but determined to give them as good a battle as the unequal odds would permit before I gave up my life. My fears were groundless, however, as the other Martians, at first struck dumb with wonderment, finally broke into wild peals of laughter and applause. I did not recognize the applause as such, but later, when I had become acquainted with their customs, I learned that I had won what they seldom accord, a manifestation of approbation. The fellow whom I had struck lay where he had fallen, nor did any of his mates approach him. Tars Tarkas advanced toward me, holding out one of his arms, and we thus proceeded to the plaza without further mishap. I did not, of