The God of Small Things begins with Rahel returning to her childhood home in Ayemenem, India, to see her twin brother Estha, who has been sent to Ayemenem by their father. Events flash back to Rahel and Estha's birth and the period before their mother Ammu divorced their father. Then the narrator describes the funeral of Sophie Mol, Rahel and Estha's cousin, and the point after the funeral when Ammu went to the police station to say that a terrible mistake had been made. Two weeks after this point, Estha was returned to his father.
The narrator briefly describes the twins' adult lives before they return to Ayemenem. In the present, Baby Kochamma gloats that Estha does not speak to Rahel just as he does not speak to anyone else, and then.....