about eight o'clock
`` Of course you do n't , and wo n't , '' asserted Bart -- `` you want to give me pleasure , though , do n't you ? So you do as I suggest , and I 'll sleep a good deal sounder than if you did n't . Here 's the key . I will be over to the express office about eight o'clock . Is it a bargain ? '' `` Yes , '' answered the strange man . About eight o'clock that evening Bart came down to the express office carrying a lunch basket and a blanket , as he had promised his erratic friend , Mr. Baker .