6 o'clock
Mother was n't frightened either , but some of the others were . It must have been terrible . '' `` It was , '' said Frank simply . Frank took the bridge at 6 o'clock and Jack turned in . And , as the big ship sailed smoothly along during the long hours of the night , Frank gazed out over the deep with a strange sensation in his breast . He was going back to his own country for the first time in more than three years . He had at this moment one thought in his mind .