Read it through once

"My dear sir--" he always addressed Archer as "sir"--"I have sent for you to go into a little matter; a matter which, for the moment, I prefer not to mention either to Mr. Skipworth or Mr. Redwood." The gentlemen he spoke of were the other senior partners of the firm; for, as was always the case with legal associations of old standing in New York, all the partners named on the office letter-head were long since dead; and Mr. Letterblair, for example, was, professionally speaking, his own grandson.