What is the haunting song from Jane Eyre?

There isn't one specific song identified as "haunting" in *Jane Eyre*. The novel is rich in imagery and atmosphere, which can be interpreted as haunting, but there isn't a particular melody or lyrics associated with the story.

However, there are elements that contribute to the overall sense of haunting:

* The setting: Thornfield Hall, with its imposing presence and secrets, creates a sense of mystery and foreboding.

* The characters: Rochester, with his brooding nature and hidden past, and Bertha Mason, whose tragic story is hinted at throughout the novel, contribute to the darkness of the narrative.

* The themes: Isolation, madness, and the struggle for identity are themes that can evoke a sense of unease and haunt the reader long after finishing the novel.

Perhaps you are thinking of a specific scene or moment in the book that you found particularly haunting?

If you can provide more context, I might be able to help you pinpoint a specific element that resonated with you.