Search "The Wild Diet" by Abel James. I bought the book on Amazon I think the paperback version is less than $15.
The book has recipes in it and it does a good job explaining what you can and can't eat...
I follow the diet about 90% and I have not exercised yet.. (although my wife is pushing for me to go to the gym).. I am sure the gym would help....
The diet has you eating fresh food, nothing processed, no sugar, no grain, no starch.
I do the best that I can, that I why I mentioned that I follow it about 90%...
This is the only diet that I have been able to follow that works for me... and now it has gone from a diet to a lifestyle change..