Without telling him why, Victor journeys to Britain with Henry as his companion. The two separate and Victor goes to the remote Orkney Islands to carry out his promise of creating a companion for the Monster. Although he begins the work, he suddenly realises the consequences of his actions and destroys his creation. The Monster, who has been following Victor all along, is furious. He promises that on the night Victor marries he will return. Out of fury and revenge, the Monster murders Henry.
More death
A distraught Victor returns to Switzerland and Elizabeth. They are married and set out for their honeymoon. Remembering the Monster's threat, Victor assumes that this is the night that the Monster will kill him but instead the Monster murders Elizabeth. When Victor's father hears what has happened he dies broken-hearted. Victor has a mental breakdown. When he recovers he tells a magistrate what has happened but no action is taken
Walton's ship again
Victor accepts that he must deal with the problem himself and sets out in pursuit of the Monster. He chases it right across Europe and eventually finds himself in the Arctic, where Walton discovered him on the ice. Walton once again continues the narration in the letters to his sister. He tells her how Victor eventually dies from a combination of exhaustion and exposure to the cold and how he finds the Monster in Victor's cabin full of sorrow for the death and destruction he has caused. Telling Walton of the misery it has suffered, the Monster leaps back onto the ice and disappears into the Arctic night, apparently intent on killing itself.