In the last letter of the book, dated September 12, Victor wants to remain in this inhospitable climate even if Walton's ship returns home. However, Walton cannot lead the men to their deaths. Victor will not return to Europe or England without confronting his enemy. Walton knows that Victor will die soon from exhaustion and exposure. In the end, Victor dies.
The monster breaks into the ship's cabin where Victor's body lies in state. Walton and the monster startle each other and the monster begins to tell his part of the story when he began his reign of terror.
The monster finds that he can gain no sympathy from man, so he pledges to remain in the frozen north until he dies. The monster tells that he has suffered along with Victor and made evil his version of good. The monster promises no harm to Walton or his crew and leaves the ship to live out his days in the frozen land of ice. To the monster, dying is his only consolation to relieve the pain he has endured since he was given that spark of life in Ingolstadt. He swears "I shall ascend my funeral pile triumphantly and exult in the agony of the torturing flames." With this statement, the monster leaps overboard from the ship and disappears in the mist.
