Hi, I am Franklin, the charge/fee and deadline depends on the number of words in your novel (mystery novel). I have all it takes to execute this project (proofreading your novel) to your ultimate satisfaction. Having won some proofreading and writing competitions and completed a lot of proofreading task (thesis, Dissertations, projects, manuscripts, essays, ebooks, articles, novels, journals, newspapers, website contents, emails, etc), I will definitely be the best freelancer to proofread your novel. I will also provide "comments" if the need arises in the course of proofreading/editing your novel. I will love to hear from you.
Below are a few links to my achievements:
https://www.freelancer.com/contest/Proofread-on-product-Website-1196685.html
https://www.freelancer.com/contest/Quick-contest-tell-about-your-experiences-working-as-an-online-freelancer-502299.html
https://www.freelancer.com/projects/Proofreading/Proofread-Something-11242228/
https://www.freelancer.com/projects/translation/Edit-texts-about-ICO-blockchain/
https://www.freelancer.com/projects/php/would-like-hire-Editor-14615310/ https://www.freelancer.com/projects/Ghostwriting/Write-Book-14758580/
https://www.freelancer.com/projects/Editing/editor-13867029/