This is a collection of essays and op-ed pieces previously published in books, magazines, newspapers, etc.
America is primarily the country of interest here, though other Western powers are related as well.
That said, this is an excellent collection. Energetically all of Zinn's writings stem against the massive tides of bureaucracy, imperialism, racism, big business, atrocities, irony, patriotism and militarism. He adeptly argues against the hypocricy of the past and the present in what I felt to be anticipation of a truly just future. His ultimate point being the need "to achieve justice, with struggle, but without war."
Most the writings are concerned with World War II and Vietnam, be it policies, battles or each wars place in history. WWI, Korea, Gulf War I, Kosovo and Yugolsalvia are also written about. As well, modern politics is engaged throughout and then illuminated in the final chapter, titled Beyond Machiavellianism which includes two expansive and frightening essays on U.S. Foreign Policy and the notion of a "just war" versus and "unjust war."
This is a call to common sense, pacifism and equality. Zinn presents all of his arguments against a morality that speaks to accountability, responsibility, hope, truths and the imperative of the citizenry to inform themselves and not senselessly accept our leadership's habits or predelictions.
A good introduction to Zinn.