Is the book "Confessions of an Economic Hitman" true?

"Confessions of an Economic Hitman" is a memoir by John Perkins, who claims to have worked as an economic hitman for the U.S. government. While some aspects of the book are based on real events, it has been criticized for exaggerations and inaccuracies. It is important to approach the book with a critical eye and consider multiple sources when evaluating its claims.