Six o'clock
To-morrow perhaps I shall have better news to tell . '' He went back to his hotel , and feeling hungry , made a substantial meal . He found the restaurants moderate in price , and within his means . Six o'clock found him ringing the bell of a handsome brownstone house on Fifth avenue . Though not disposed to be shy , he felt a little embarrassed as the door opened and a servant in livery stood before him . `` Is Mr. Morgan at home ? '' inquired Robert .