Looking for someone to design a Facebook ad for my book

I am looking for a designer to design Facebook ad for my book. I am not looking for anything complex just to be visually appealing. I attached a sample of an ad and the front page of my book, Soul Shifter. I have more files if necessary. The book is already on Amazon so I am looking for the ad to include something like "buy it on Amazon" and a quote "Hold magic in the palm of your hand." Thank you.