There is a third-rate scribbler who self-published a book, "The Real Napoleon," who added lengthy appendices to this worthless work that railed against a number of eminent historians who dared challenge Weider's "incontrovertible" theory of poisoning. This scribbler's screed bordered on the deranged.
This is a good article with good ammunition should I encounter Mr. Tinfoil Hat again on another forum.