THEME: General idea or meaning of literature. Justice and Judgment: Holmes isn't a vigilante superhero, he's a private detective which does mean that he doesn't have to oblige to all of the police's rules.
Watson has gotten married and Holmes is back at Baker Street and "alternating between cocaine and criminal cases."
Watson stops by and the two bat jokes at each other, which ends in Sherlock asking if John can remember how many stair he climbed walking up to the apartment.
A client stops by and turns out to be The King of Bohemia, he wants their help stopping Adler from blackmailing him.
Holmes uses a disguise to recover the photo from her house but eventually has Watson throw a smoke bomb into her house causing her to go to a certain compartment which from that he knows that's where the photo is. He doesn't recover the photo.
The King of Bohemia arrives at Sherlock's apartment the next morning and they head off to Adler's home.
Holmes receives a letter saying that Irene had been on his trail the whole time and had actually greeted him the previous day, he just didn't know. She is going to keep the photos, but not blackmail the king.
It ends with Sherlock keeping a picture of Adler and naming her the ultimate woman.