Introduction and Notes by John S. Whitley, University of Sussex. Wuthering Heights is a wild, passionate story of the intense and almost demonic love between Catherine Earnshaw and Heathcliff, a foundling adopted by Catherine's father. After Mr Earnshaw's death, Heathcliff is bullied and humiliated by Catherine's brother Hindley and wrongly believing that his love for Catherine is not reciprocated, leaves Wuthering Heights, only to return years later as a wealthy and polished man. He proceeds to exact a terrible revenge for his former miseries.