What does Garvey mean when he says, “Life is a circle” (29)? What experiences help Cole understand the meaning of this statement, and what symbols illustrate this theme?

Why do the baby sparrows affect Cole, and how does he come to view the world and himself as a result?

Why did the author choose to include graphic descriptions of Cole’s experiences as he approaches death? How does detailed imagery enhance the reader’s understanding of what Cole is going through?