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I need advice. I live in Germany and go to German school, so obviously I have German friends, right? Right. So, there's one friend who has read the Harry Potter series but no matter how hard I try, she will not even open a Percy Jackson book! I've given her a German Percy Jackson to read, she won't do it, I've annoyed her with "so, are you reading any books at the moment? Maybe you should try Percy Jackson!" Every morning! She is the most stubborn person in the world! Please, give me suggestions on how I can persuade her!!