in the dark game, how does the author develop the central idea that elizabeth van lew was a spymaster during…

in the dark game, how does the author develop the central idea that elizabeth van lew was a spymaster during the civil war? by including details about the work that van lew did by recounting an anecdote that van lew tells in her own words by citing an example of van lews coded messages by illustrating the technology that van lew had available to her
Answer
Brief Explanations:
To show someone is a spymaster, details about their work are key. Recounting an anecdote in her own words doesn't necessarily prove her as a spymaster. Citing one coded - message example may not fully develop the idea. Illustrating available technology doesn't directly show her as a spymaster. Details about her work do.
Answer:
by including details about the work that Van Lew did