http://the-eye.eu/public/concen.org/01052018_updates/D.%20M.%20Murdock%20-%20Did%20Moses%20Exist%20-%20The%20Myth%20of%20the%20Israelite%20Lawgiver%20%282014%29%20pdf.pdf
I have not read this yet, I only just heard about it last night but thought it might be interesting read for those that love a mystery.
