Sentimental novel. This implies that the novel is full of strong emotions, especially those related to love and relationships, which is typical of a romance novel.
Amorous story. 'Amorous' means showing or relating to sexual desire. However, in the context of a romance novel, it more generally refers to the romantic and passionate relationships within the story without being overly sexual.
Poltergeist stories, spirit tales.
Yes, there are also 'celebrated novel', 'esteemed fictional work' and 'memorable story'. A 'celebrated novel' is one that is widely known and praised. 'Esteemed fictional work' indicates that it is held in high regard in the literary community. And a 'memorable story' is something that readers can't easily forget, which is often true for classic novels as they usually have very engaging plots and characters.
Narrating her experience.
Spinning a yarn. This is a more colorful and somewhat old - fashioned way of saying telling a story. It often implies that the story might be a bit tall or fictional, but it's still a form of storytelling.
Scare stories, hair - raising stories.
Success sagas, winning yarns.
A drawn - out story. For example, a long - winded fable that goes on and on with many details and moral lessons.
Sure, 'back ground narrative' and 'prelude story' are also synonyms.