The tone can portray the author's perception of his country because the tone will help the readers understand how the reader feel and his attitude towards his country.
Answer:
Sherlock Holmes and Dr Watson go on a Chase for the spy
This was an event in Vonnegut's own life, and the novel is
considered semi-autobiographical. from his time as an American soldier and
chaplain's assistant, to post war and early years. It is generally recognized
as Vonnegut's most influential and popular work.
I just finished this book for english class. you could say that the author used the phrase little boy to describe how even for jack being young he still turned out to be a terrible person. i think he’s trying to show us that anyone at any age can turn into a different person depending on the situation they are put in.