Fairies and princesses: a magical combination! Rachel and Kirsty are so excited to spend the week at the Golden Palace. They're going to live like real princesses! But before long, they discover that something is terribly wrong. The Princess Fairies' magic tiaras are missing! Without them, both Fairyland and the human world are a royal mess. Sweet treats have turned sour, now that Lizzie the Sweet Treats Fairy's magic tiara is gone! But Rachel and Kirsty are determined to find it...before the goblins do. Find the missing tiara in each book and help save the princess magic!