Final answer:
Authors add depth to their writing by incorporating anecdotes, examples, and details, which can include background information, quotes from primary sources, and vivid descriptions to better develop the narrative's themes.
Step-by-step explanation:
Authors enhance their narratives by adding additional anecdotes, examples, and details. Anecdotes provide very brief scenarios or stories, often reflecting the subject in action or others' opinions about it. To further deepen the narrative, authors might include background information that situates the subject in time and within a cultural context.
Specific examples strengthen an author's analysis by quoting primary sources, thereby illustrating points more vividly. Examples drawn from various sources add depth and context to the writing, making it more relatable and persuasive. For instance, in the narrative profile of John Lewis, anecdotes about his participation in protests offer concrete instances of his leadership.
When editors suggest revisions, they often highlight areas where adding more detailed evidence could enhance the development of the main idea or theme. The inclusion of vivid details can bring events or ideas to life, and the use of dialogue or quotable material often adds richness to the narrative.