six o’clock
I do n't quite understand it all yet . '' `` I fear it is rather too late an hour for explanations , '' said Holmes . `` Besides , there are one or two details which are not finished off , and it is one of those cases which are worth working out to the very end . If you will come round once more to my rooms at six o'clock to-morrow , I think I shall be able to show you that even now you have not grasped the entire meaning of this business , which presents some features which make it absolutely original in the history of crime . If ever I permit you to chronicle any more of my little problems , Watson , I foresee that you will enliven your pages by an account of the singular adventure of the Napoleonic busts . '' When we met again next evening , Lestrade was furnished with much information concerning our prisoner . His name , it appeared , was Beppo , second name unknown .