I Totally advocate that you just use an expert to your cover design as a way to ensure it is the best for the book. Being an writer, you don't have all the skills wanted to make a great book which is one particular space worthy of shelling out on. https://www.tumblr.com/animatedvideoagency/776742251571380224/4-things-readers-expect-while-shopping-a-book?source=share