Answer:
1. Backstory
2. Poe's technique
Explanation:
1. The usual way how authors create and present their theme in literature is by the use of backstory. By using this technique, author creates a story that at a certain point of the work reveals the past or the future of a story. Thus, it clearly shows the theme of its work. In this way, by having a past or a present imagery that author laid out for you, you can see the author's opinion about many cultural aspects.
Example: Lord Of The Rings
2. Edgar Allan Poe thinks that every work should start with denoument and than work its way back to the causes, effects etc.
By doing this, Poe's stories provide you with the theme of the work at the very beginning and after that the story around that theme is being slowly revealed to you as a reader.
Example: The Fall Of House of Usher
The first is the regular way in which creators create and display their subject in writing through the use of the backstory. Using this procedure, the creator creates a story that at some point in the work uncovers the past or the long range of a story. Thus the theme of his work appears clearly. This way, by having a past symbolism or a show that the creator has prepared for you, you will be able to see the author's hypothesis on numerous social aspects. The second way is Edgar Allan Poe believes that every work should start with the epilogue and then return to the causes, impacts, etc. In this way, Poe's stories provide you with the subject of the work at first exceptionally and then the story on that subject is gradually discovered to you as a reader.
