Lirael Thorne is a fictional character from the Old Kingdom series by Garth Nix. She is introduced in the book Lirael, where she is depicted as a young woman with a strong sense of duty and a desire to find her place in the world. Lirael is a member of the Abhorsen family, known for their role in maintaining the balance between life and death. As a Clayr, Lirael possesses the ability to see into the future through the use of the Sight. However, she struggles with her identity and feels disconnected from her family and her responsibilities. Throughout her journey, Lirael learns to embrace her unique abilities and ultimately plays a crucial role in the fight against dark forces threatening the realm.