Answer:
Central idea.
Explanation:
The writing process can be defined as a framework that typically contains the steps, physical and mental actions and methods used by people to produce a finished piece of writing or text-based materials such as articles, novel, storybook, etc.
Basically, the writing process comprises of five (5) main stages or phases and these are;
I. Prewriting.
II. Writing.
III. Revising.
IV. Editing.
V. Publishing.
If the aforementioned stages are followed and utilized effectively, it would significantly enhance a literary work and help the writer to improve or get better at it while creating a rich and complete text for the readers.
In English literature, the attitude of an author or writer towards a subject is generally referred to as tone.
This ultimately implies that, the point of view or perspective of an author toward a subject in a literary work is his or her tone.
Basically, the tone of a text expresses or reflects the mood of an author of a literary work and as such goes a long way to affect the countenance of the reader. Therefore, the tone being used by an author in a literary work such as articles, novels, stories etc., has the potential of evoking various emotions and shaping the perspective of a reader of the piece of writing.
Hence, to connect with a text, the reader identifies the subject, or central idea, and then activates one’s knowledge of that subject.
In English language, a subject can be defined as the person, thing, idea or place that performs an action. Thus, it gives the readers a complete idea about whom the author's fictional work is centered around or written on.
Additionally, the central idea refers to the unifying elements (generic truth or dominant impression) of a literary work and it brings together every other elements of fiction adopted by an author.
from both sides.
from both sides. 
