Visitation from Shakti..

I saw Shakti last night. She was Blue and stunningly Gorgeous. She said that she see's that I'm currently under demonic attack and that she will try to help me in my current fight. She told me that I need to get a certain book on her that should aid me in my quest. I'm just curious what are some things Shakti can do? I know she is a wife for Shiva.. I used to talk to him all the time but that was some time ago. I knew a girl who worshipped Shakti and she did this seductive dance that utilized her hair. It was such a sexy dance. I never had seen it's equal. Would Shakti appear to someone in a blue color?