Choose and discuss two or three elements of literary journalism that make a piec

Choose and discuss two or three elements of literary journalism that make a piece of literary journalism a powerful art form to tell a true story. Please support your viewpoints with ample examples from In Cold Blood and Into Thin Air.
Limit your response to 500 words.
Please keep in mind this is an academic paper — not a blog. Your language should therefore avoid colloquialism. You are also required to break up your essay into introduction, body and conclusion. The body of your essay must comprise of multiple paragraphs.
Your essay does not need a cover page.