Looking for Talented Writers To Write ebooks, On-Going Work...

Hello, I am looking for talented writers to write short non-fiction ebooks. These ebooks would range from 50 to 70 pages in size. I would supply some of the key areas of research and general information that's needed. The finished work MUST be original and not copied. I am looking for quality writing skills and solid content. The wages would be based on the amount of written content.