Seven o'clock
When one let up the other 'd begin , and sometimes I guess they were both going at once . Consequently , they 're sleeping now . '' When breakfast was finished Blackton looked at his watch . `` Seven o'clock , '' he said . `` We 'll leave word for the girls to be ready at nine . What are you going to do meantime , Aldous ? '' `` Hunt up MacDonald , probably . ''