Download or read book The Diamond Princess Saves the Day (Jewel Kingdom #4) written by Jahnna N. Malcolm and published by Scholastic Inc.. This book was released on 2020-05-05 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: Four girls are about to become princesses! But can they keep their kingdom safe? In the Jewel Kingdom, four girls rule: Roxanne is the Ruby Princess, Sabrina is the Sapphire Princess, Emily is the Emerald Princess, and Demetra is the Diamond Princess.Some of Princess Demetra's subjects have become trapped inside a mountain. She must risk everything -- including her crown -- to rescue her subjects!