I would echo MsA's comment. When I started I bought every LC book I could find and each brought additional information and, as expected, some of it was contradictory. A few things to keep in mind -- any book is going to have some slants to it. They are trying to push something, even if it's just book sales. Also, just as we are increasingly seeing how much the mainstream medical establishment has gotten wrong, for a variety of reasons, or the degree to which new research is revealing things previously unknown or not understood, we can't assume that everything the new generation of LC proponents tout is without flaw. Also, there are plenty of LC snake-oil salesmen out there, just as there are in any other field.

So look for education and use that education to make your own decisions, being prepared that some of your decisions will be wrong, at least for you, and you will need to revisit them and revise your approach.