A little more detail please. ;)
Answer:An author's word choice is always purposeful and full of thought. When you identify his purpose, it's easy to pick out what he chose certain images or words in his writing.
Explanation:
Understanding the author's purpose helps the reader better understand the main idea of the passage and follow the author's ideas as they progress. Likewise, an author has a purpose for the various decisions made in crafting the sentences in the passage.
You want a summary of the book?
Answer:
An expectant father waits to learn the outcome of his wife’s labor and delivery. In his brief exchanges with another father-to-be the reader is apprised of Mr. Knechtmann’s history. He and his wife are holocaust survivors; their only prior child died in a displaced-person’s camp in Germany--and there is no one to carry on the proud family name if this infant is not healthy. A bored nurse comes to inform Heinz that he has a son and everyone is well.