take my story and turn into a book or screenplay

I'm looking for a freelancer to turn my story into a book and/or screenplay. It is a memoir, so I want someone who has experience in this area. I will provide details about the story, characters, and plot, but I want someone who can take these elements and turn them into both a book and screenplay with some creative freedom. I'm open to the idea of working with a freelancer who can integrate their own ideas and suggestions, but within the context of my vision. I need someone with skill and experience in both writing books and screenplays who will be able to transform my story into a powerful and meaningful work.