e book of psychological thriller

I am looking to hire a skilled writer to produce an ebook of a psychological thriller that will appeal to mature readers. The ebook should ideally be between 100 and 200 pages. Writing requires no specialised knowledge, as general knowledge is sufficient for the task. I'm hoping to find a creative and highly ambitious individual, passionate about creating exciting stories that would appeal to mature readers. Please submit previous works that you think showcase your ability and highlight why you are the perfect fit for this project.