Wa'il, I have already researched and summarised 4 such diets. These are:- The Harvey/Banting diet, the Stone Age diet (Mackarness), the Blake Donaldson meat-only diet and Atkins' "New Diet Revolution" diets. These are currently summarised in 4 pages of text as part of the guide I send out. I will send you a copy as an attachment to an e-mail to your private e-mail site. You will probably need to summarise it down even further for your purposes, but this could be a good start for this project.