Emma, I saw this notice last night on Twitter from Bookcreator about the new features coming and thought wait I know that drawing.
http://bookcreator.com/blog/2017/02/book-creator-coming-web/
The finalist where your book is shown and linked to YouTube. http://bookcreator.com/blog/2016/04/comic-book-here-are-finalists/
Your book on YouTube https://youtu.be/wSv_GgOcfVc
If you are still creating you might want to consider getting Creative Commons license although we did give permission for them to use your book for promotions so they have the license to use it.
Still impressed by your work a year later.