Anne Rice has written works that touch on dark and supernatural themes which could include elements of dark witches. Her writing often delves deep into the psyche of her characters.
Laurell K. Hamilton is known for her books that have strong female characters with supernatural powers, and some of her works might be considered in the realm of dark witch novels. Her stories are full of action and complex relationships among the characters with magical abilities.
Anne Rice is one. Her novels often explore themes of passion and the darker side of human nature. For instance, her Vampire Chronicles series contains elements of dark passion.
Dean Koontz is another popular author. His novels often blend elements of the supernatural with dark thriller plots. For example, in 'Intensity', he creates a tense and thrilling story with a strong female lead facing a terrifying serial killer.
There may not be a specific list of popular authors for 'captive in the dark novels' as it's more of a concept. But if we think about it, some crime fiction authors might come close. Authors like Patricia Cornwell may have elements in her books where a character is, in a sense, captive in a dark world of crime and mystery. They might be held captive by the secrets and danger that surrounds them in the context of a murder investigation, for instance.
Ella Miles has written some billionaire dark romance novels as well. Her writing style is very engaging, with lots of twists and turns in the plot. She creates characters that are both alluring and mysterious, especially the billionaire protagonists who often have their own secrets and inner turmoil.
Clive Barker is a well - known author in this genre. His works often have that dark and fantastical touch.
One popular author in this category is E.L. James. Her works, like the 'Fifty Shades' series, although not strictly 'destroyed dark billionaire' but has elements of a dominant, wealthy male character and a relationship filled with drama and tension. Another author is Jodi Ellen Malpas. Her novels often feature alpha - male billionaire characters with complex personalities and relationships that have a touch of the dark and the destroyed in the sense of broken relationships and emotional turmoil.
I'm not aware of any specific authors known solely for 'dark illusion novel'. However, some authors who often write in the dark or psychological thriller genre might be relevant. For example, Stephen King sometimes includes elements of illusions in his horror stories, which could be related in a way.
I'm not sure specifically which authors are known for 'dark saturday novel' as it's not a very common term. But there are many authors who write dark novels. For example, Edgar Allan Poe is known for his dark and macabre stories.
I'm not sure about the most popular ones specifically for this type of fanfiction. But there are often many talented and relatively well - known authors in the broader Harry Potter fanfiction community. Some might write this darker take on Hermione and Harry's relationship.
One popular author could be Lila Blackwood. Her works are known for their unique blend of dark themes and fantastical elements. She often creates complex and engaging storylines that draw readers into the dannika dark fantastic world.