five o'clock in the morning
How fast do you suppose the raft will go , Sim ? '' `` I du n no . '' `` It will go about as fast as the current without any help ; and that is three or four miles an hour . We shall be at least twenty miles from here at five o'clock in the morning . '' `` But wo n't they miss us at the house , Buckland ? '' asked Flora . `` Certainly they will .