Chapters 18 to 31

Twelve years on, Cathy has grown into a beautiful, high-spirited girl who has rarely passed outside the borders of the Grange. Edgar hears that Isabella is dying and leaves to pick up her son with the intention of adopting him. While he is gone, Cathy meets Hareton on the moors and learns of her cousin and Wuthering Heights’ existence.

Edgar returns with Linton who is a weak and sickly boy. Although Cathy is attracted to him, Heathcliff wants his son with him and insists on having him taken to the Heights.

Three years later, Ellen and Cathy are on the moors when they meet Heathcliff who takes them to Wuthering Heights to see Linton and Hareton. His plans are for Linton and Cathy to marry so that he would inherit Thrushcross Grange. Cathy and Linton begin a secret and interrupted friendship.

In August of the next year, while Edgar is very ill, Ellen and Cathy visit Wuthering Heights and are held captive by Heathcliff who wants to marry his son to Cathy and, at the same time, prevent her from returning to her father before he dies. After five days, Ellen is released and Cathy escapes with Linton’s help just in time to see her father before he dies.

With Heathcliff now the master of both Wuthering Heights and Thrushcross Grange, Cathy has no choice but to leave Ellen and to go and live with Heathcliff and Hareton. Linton dies soon afterwards and, although Hareton tries to be kind to her, she retreats into herself. This is the point of the story at which Lockwood arrives.

After being ill with a cold for some time, Lockwood decides that he has had enough of the moors and travels to Wuthering Heights to inform Heathcliff that he is returning to the south.