Murder Mystery Stories Needed Weekly

I am in need of several different (maybe some connecting?) murder mystery thriller stories. They must be well-written, engaging, and believable. Some supernatural elements are okay, but not so far-fetched that it's not likely. Stories should be 750-1000 words and they should have perfect spelling, grammar, punctuation. They should also be 100% original, as they will be put through plagiarism detectors. I DO NOT PAY FOR COPIED CONTENT.

Stories must be 750-1000 words and I need One (1) every week.
Payment: $15 per story

Please also bid with samples. My stories must be spine-tingling mysteries and pure fiction.

Thank you!