Nukik! Lincoln gasped, his skin tingling. Could this be happening! Had he just seen a whale with a white tail? Was it now going to give itself to him, as Vincent had said? Lincoln still could not believe it. He had had only one thing in mind when he made the long trip from Massachusetts to Barrow, Alaska, and that was to find his Uncle Jack. He thought Vincent Ologak, an Eskimo whaling captain, could tell him where to find him, for Vincent...