The Royal Diaries: Elisabeth The Princess Bride

I have a new book checked out of the library. Its title is The Royal Diaries:Elisabeth The Princess Bride. It is by Barry Denenburg. Yes she was real. At the end it tells facts and shows pictures. Elisabeth was Empress of Austria and Queen of Hungary. Her husband ( who is way older than her. Elisabeth was around sixteen and Franz Joseph 1 was around twenty- four when they married.) was Emperor of Austria and the king of Hungary. The book is amazing of what I have read so far.