ing to rise. Then I saw Frisby—paste, bucket, and brush raised—fall upon the bird, yelling lustily. The fierce creature relaxed its talons, and the dog rushed on, squeaking with terror. The bird turned on Frisby and sent him sprawling on his face, a sticky mass of paste and sand. But this did not end the struggle. The bird, croaking wildly, flew at the prostrate billposter, and the sand whirled into a pillar above its terrible wings. Scarcely knowing what I was about, I raised my rifle and fired twice. A horrid scream echoed each shot, and the bird rose heavily in a shower of sand; but two bullets were embedded in that mass of foul feathers, and I saw the wires and scarlet tape uncoiling on the sand at my feet. In an instant I seized them and passed the ends around a cedar tree, hooking the clasps tight. Then I cast one swift glance upward, where the bird wheeled screeching, anchored like a kite to the pallium wires; and I hurried on across the dunes, the shells cutting my feet, and the bushes tearing my wet swimming suit, until I dripped with blood from shoulder to ankle. Out in the ocean the carcass of the Thermosaurus floated, claws outspread, belly glistening in the gray light, and over him circled two birds. As I reached the shelter I knelt and fired into the mass of scales, and at my first shot a horrible thing occurred: the lizardlike head writhed, the slitted yellow eyes sliding open from the
