In my opinion, the book, the poem, and the prologue are very similar to each other, I was passing through the same feeling in those three different sources, and although each of those are different ways to explain something you are still having the same knowledge. For me was better to first read the book and then watch the movie because while I was reading, I had a better understanding of the plot, and when was the moment to watch the movie I knew the characters and their roles, And also in other way was good to read the book because when I was reading, I was imagining what the backgrounds and people look like and had an idea and the moment that I watched the movie everything got clear because I remembered the ideas that I had read and I was involving everything that I knew when I was reading the book. Finally, with the Prologue I preferred to watch the movie instead of saying it first because in the process of learning the prologue, we watched the movie and I had an idea of the best way to say it also watching it I could understand the plot and what feelings were the characters passing for.