50 Berkeley Square is the fourth Charles Dickens memory: you ride with Dickens to a townhouse said to be the most haunted in London and search it for the cause of the hauntings. It is a short investigation that ends in a fight.
Part 4 of 8 in Charles Dickens's London Stories
Inside the empty house you find a piano playing on its own and a cot rocking by a window, both of which Dickens explains away as tubes, valves and draughts. Children's laughter sends you after a child who was in the house; question them to learn the house has a secret passage and get the key to it. Back inside, Dickens has found a lock, and the key opens a compartment full of levers. Pulling them opens the passage.
Meet Dickens, drive to 50 Berkeley Square, search the rooms, chase and question the child, return with the key, open the compartment and pull both levers, then win the fight.
A madman named James Jasper bursts out of the passage and attacks. Dying, he raves about Rosa and about his nephew Ned, suggesting he killed the young man out of jealousy. Dickens declares the ghost story debunked and decides the tale would make a good novel.
The real 50 Berkeley Square had a reputation as a haunted house. The page notes that its recorded owner in 1868 was a Thomas Myers, not Jasper.
Dead Letters
Dead Letters is the fifth Charles Dickens memory: the Ghost Club looks at a gilded mail coach in a junkyard that is said to be haunted, and your tired twin dozes off beside it. What follows is a carriage rescue that may or may not be real.
Hell's Bells
Hell's Bells is the second Charles Dickens memory: a run of London thefts where every thief swears a demon made them do it. You question a prisoner, visit the robbed pawnbroker, chase a fresh thief and tail another to whoever is giving the orders.
Our Mutual Friend
Our Mutual Friend is a Charles Dickens memory from The Darwin and Dickens Conspiracy: Dickens and Darwin ask you to collect their rich friend John Hammon from a railway station and keep him safe. He then drags you into a scheme to test the woman he is meant to marry.
Recollection
Recollection is the third Charles Dickens memory and finishes the hypnotist case from Hell's Bells. Dickens helps your twin remember what happened while under a spell, then you track the hypnotist down, kidnap him and hand him to the police.