It could be that the Red Dragon Archfiend is a form of dark magic that Voldemort or his followers are trying to use. Harry then has to face this new threat. He might get some help from Dumbledore's Pensieve, where he can look at the memories of previous wizards who have dealt with similar powerful and dangerous creatures.
The Red Dragon Archfiend could be connected to a prophecy. Just as there were prophecies about Harry and Voldemort. This prophecy could involve the dragon being the key to either saving or destroying the wizarding world, and Harry has to figure out which path to take regarding this dragon.
One popular 'archfiend light novel' could be 'Overlord'. It features a powerful archfiend - like character in a unique fantasy world. The story is full of interesting power plays and exploration of a game - turned - real world.
In many 'archfiend light novel' works, you often have a central character who is either an archfiend or has some connection to one. For instance, in 'Overlord', Ainz Ooal Gown is the main character who was once a human but now has the form and powers of an archfiend - like being. He is extremely powerful and has to navigate ruling over a world filled with various races and factions.
Since there are numerous novels that could be called the'red dragon novel', without more specific information, it's impossible to determine the author. It could be an indie author or a well - known writer in the fantasy genre. There may be a'red dragon novel' by a new author trying to make a name for themselves in the crowded field of fantasy literature.
Since I don't know the exact 'red dragon novel', it could be a story set in a medieval - like world where the red dragon is a fearsome beast that the protagonist has to either defeat or befriend. Maybe it's a coming - of - age story where the main character's journey is intertwined with the existence of this red dragon. It could also deal with themes like good versus evil, with the red dragon representing one side of the conflict.
One of the main themes is the exploration of the human psyche, especially the dark and disturbed parts. The novel delves into the mind of a serial killer. Another theme is the idea of transformation, like how Francis Dolarhyde tries to transform himself through his violent acts. Also, there is the theme of the hunt, with Will Graham on the trail of the killer, showing the cat - and - mouse dynamic between the hunter and the hunted.
It's a crime thriller. It's about a serial killer and the attempts to catch him. The story has a complex plot with elements of psychological exploration.