THE WONDER-WORKER’S PIPE 207 started across the reef, slipping, sliding on the wet rocks, wading, swimming where he could not wade. Before he was half-way across, the Foolish One had reached the Crab Rock and disappeared. When Teka reached the foot of the huge rock, he was cold and wet and covered with bruises, but he was determined to follow old Shim to the top of the rock where he felt sure Kilko was hidden. As he stood there, listening to the clamor of the disturbed gulls, he thought he saw a trail leading upward and around the rock. Running forward, he found Shim’s wet foot- print which showed plainly in the moonlight. A mo- ment later he was climbing boldly upward, following the faint, zigzag trail. Just before he reached the top, he heard a sound that made him stop and cling to the ledge in sudden fright. It was a cry, shrill, terrible—the cry of some one in great pain or terror. Then followed the tum, tum, tum of old Shim’s drum. “Tt is Kilko!” Teka thought. “It is Kilko, scream- ing with pain! That is Shim’s drum. He is singing, too. I can hear him even above the cries of the gulls. He must be torturing Kilko! I cannot let him do that, much as I would like to see Kilko punished. I cannot let him harm the son of the great chief who has been so kind to me. I must do something to stop the Foolish One.” A few moments later Teka reached the jagged top of the rock and peeped over. Down below, on the flat