He's more myself than I am. Whatever our souls are made of, his and mine are the same. Catherine and Heathcliff's, a foundling adopted by Catherine's father, passionate but doomed love forms the core of this extraordinary tale. Catherine's brother Hindley's hatred and humiliation of Heathcliff leads to tragedy when Catherine marries another and Heathcliff returns newly wealthy to enact his revenge on all who wronged him.