eleven o'clock
But , of course , we ca n't start for the mine until Don Luis gives us the word , and we are at his pleasure . '' `` It is nearly time for Don Luis to appear , '' said Tisco gravely . `` Is he always as late as this ? '' `` Here , Senor Hazelton , we do not call eleven o'clock a late hour for appearing . '' Twenty minutes later Don Luis appeared , clad in white and indolently puffing at a Mexican cigarette . `` You will smoke , gentlemen ? '' inquired their host , courteously , after he had inquired concerning their rest .