What does "focus" refer to in writing?

In writing, "focus" refers to the center of interest or attention within a piece. This is crucial because it helps to establish the primary idea or theme that the writer wants to convey to the reader. A strong focus ensures that the content is cohesive and relevant, guiding the audience through the main narrative or argument without unnecessary distractions.

When the writing has a clear focus, it allows for a more engaging and impactful experience for the reader, as they can easily identify what the story or message is about. In contrast, peripheral themes, character details, or setting descriptions may contribute to the overall narrative but do not represent the core element that defines the work's primary intent. Thus, the concept of focus serves as the backbone of effective writing.