She doesn't have one.
This explains everything:
link The link is from Stephenie's official website and says (and I quote)
"For those of आप hoping to find an ई मेल address या a way to contact Stephenie — I apologize. There is currently no way for प्रशंसकों to get in contact with her. Stephenie is still much too busy to re-open her प्रशंसक ई मेल या घोंघा, घोंघे mail addresses. Also, I cannot आगे emails. She is in the process of writing/editing multiple books, and I think we can all agree that we would rather that she spends her time लेखन instead of पढ़ना thousands of emails every day."
