After I have come to understand, have intuited, as best I can, the person and the message and even the audience of the book, then it is time for me to think about the clothing of the cover. In fact, I do not design the cover until the interior is fully designed and, usually, not until the inside of the book is formatted and has been returned to the author or copyeditor for editing. By then I will have spent enough time with the book, with the person and message, to get a sense of what the clothing should be. Sometimes the clothing should be strong and bold as the writing inside, even garish. Sometimes the clothing should be quiet and unassuming and yet so beautiful and pristine in its simplicity that it catches the attention of the passing reader who will want to pick it up. When I go into a bookstore, what catches my eye is what responds to the mood I am in when I am in the store. If I am in the mood for something quiet, I gravitate to a cover that is quiet. If I am in the mood for so...