" I've always loved reading. When I was in first grade I became fascinated by time travel in the Magic Treehouse series. My love for magic continued into the second grade when I was reading Harry Potter, and then the following year I really got interested in history. So in fifth grade I decided to write a book that I would love to read. I decided to combine time travel, magic, and history, and created the Stone of Discedo. It's a time-traveling stone that requires the user to first fix three terrible events in history before they change anything in their own life, and that became the foundation for the story of One Chance. "
― Sarah Frank , One Chance