he does that to show more expression in his stories. it is what all or most writers do to grab the readers attention. a writer doesn't want their readers to fall asleep and then get a bad review. if Edgar gets more and more anxiety in his story it will keep you wondering.
hope this helps
Answer:
That life goes on even when bad things happen
Explanation:
In media res is a literary device that means "in the middle of things."
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