ten o'clock
It is n't necessary . '' `` Maybe it is n't , but I 'm going . I ca n't let a girl of Madeleine 's age leave the house alone at half past three in the morning , and certainly I can not let Tom come here for her . We will get to Claxon at ten o'clock and by that time Mrs. Swink will have finished her swooning and be working the wires . They 'll certainly be held up at Claxon . '' `` Then why go there ? Why not go on to Shelby ? ''