So they have a vast kind of personal interest in perpetuating war because they make money off of it as pointed out by (Smedley) Butler, in his speech "War is a Racket." I see this book of yours as a sequel-an update and expansion in terms of its impact of Marine General Smedley Butler's book in the late 1930s called War is a Racket, which people are still reading. In contrast, Hedges has written another book about the subject titled War is the Greatest Evil.