You know, rather than go on about anti-Mormon stuff out there, you can always order yourselves a Book of Mormon for free online from www.Mormon.org (If representatives call, tell them no thank you if not interested). The only way to know for sure if its true is to follow what Moroni said and pray about it. The devil isn't going to swoop down and pose as an angel. Nothing to be afraid of : ) Otherwise, let it go.