<span>In English language punctuation, a serial comma or series comma (also called an Oxford comma or a Harvard comma) is a comma placed immediately before the coordinating conjunction (usually and or or) in a series of three or more terms.
</span>
<span>The 'Oxford comma' is an optional comma before the word 'and' at the end of a list: We sell books, videos, and magazines. It's known as the Oxford comma because it was traditionally used by printers, readers, and editors at Oxford University Press.
</span>
<span>These 3 sentences show why you should always use the Oxford comma. Follow Business Insider: An Oxford, or serial, comma is the last comma
in a list; it goes before the word "and." However, depending on the
list you are writing out, omitting it can lead to some confusion.
I hope this helps you!
-Much love, Makayla
</span>
The author's attitude toward the story or toward the reader is known as the tone.
The answer = Poe and King wrote both nonfiction and fiction <span>is not a similarity between Edgar Allan Poe and Stephen King.
</span><span>Poe had a very dark and scary mood.He had setting going on around the short story.Whereas,King has a very similar style of those horror and dark settings.
</span>So,
As a conclusion,the best answer is :
<span>A) Poe and King wrote nonfiction about the writer’s craft</span>
