six o'clock
`` Will I ? You try me , Mike . And I wo n't only try to find out -- I shall find out . '' It was six o'clock when I arrived back at Eton with Dick . Word was sent to me that the headmaster would like to speak to me before I left . He came into the room a few minutes afterwards , told Dick to go away and return in ten minutes , then shut the door and came over to me . He looked extremely grave .