Yes, there might be. Stephen King often delves into dark and disturbing themes in his works. While I'm not certain if he has a specific short story directly related to BTK (Bind, Torture, Kill), his body of work is filled with stories that explore the minds of killers and the horror of criminal acts.
The 'Stephen King BTK Story' may be centered around the impact of Stephen King's horror genre on the public's perception of the BTK case. King has written numerous books that explore the dark side of human nature, similar to what was seen in the actions of the BTK killer. His works are widely read and have influenced how society views horror and abnormal behavior. So, this story might be about how his writing either paralleled or interacted with the real - life events of the BTK case. For example, King's descriptions of killers' motives and methods in his books could be compared to what the BTK killer actually did, and how that comparison affected the public's understanding and fascination with the case.
I don't think there is a particular Stephen King book that is explicitly about the BTK Story. But King's horror novels often feature elements that could be related. For instance, his exploration of serial killers' minds in books like 'Misery' or 'The Dark Half' share some similarities in the sense of the deranged nature of the characters, which could be loosely associated with the BTK case in terms of understanding the psyche of a killer.
It would probably be extremely dark. King has a knack for getting into the minds of his characters. So it would likely explore the twisted psyche of the BTK - like character in great detail. There would be descriptions of the torture and the sick thoughts that drive the killer.
I'm not sure. There are so many stories out there. Just because it has 'Stephen King' in the description doesn't mean it's definitely one of his. It could be something related to his work, like a review or a parody.
I'm not entirely sure if there's a specific work titled exactly like that. Stephen King is known for his horror and supernatural works mainly, but he has also dabbled in other genres. It could be a relatively unknown or a misnamed piece, or perhaps it's a very niche story within his extensive bibliography.
There's no way to be sure without further investigation. Some of his works are very complex and might have elements that could be misconstrued as a teacher killing students. However, many times rumors spread about authors and their supposed works that are not based in fact. So it could be a false rumor, but also potentially a real but overlooked story in his large body of work.
I'm quite familiar with a lot of Stephen King's works, and I haven't come across a story with that exact name. His stories are usually named in a way that gives a hint about the main theme or plot, and this name doesn't seem to fit the pattern of his typical story titles.