Very nice job, I'm certainly intrigued not having seen your previous work regarding the series. The art quality is decent and you clearly put in a good deal of effort. I would suggest working on adding more detail as a lot of things are so smoothed over.
All in all I'm impressed. The story was engaging and if it's based on a novel series that you wrote then you clearly know the direction that you're heading. I look forward to seeing more in the future, best of luck to you.