By the very nature of the Holocaust and the Nazi's quest to exterminate all Jews in Europe, the bulk of the text deals with Nazi atrocities against the Jews and why Jews, in particular, were the focus of Nazi hatred and murderous rage. In addition, however, Bergen also touches upon the numerous other victims of the Nazi's murderous rampage - including the imprisonment in concentration camps and/or murder of gypsies, communists, and other's deemed undesirable including homosexuals, Jehovah's Witnesses, captured black soldiers, and Soviet POWs. The Nazi's quest for racial purification even impacted pure-blooded Aryans via the Nazi's euthanasia program that resulted in the murder of anyone deemed seriously deformed as well as those labeled as mentally or physically impaired. As Bergen points out in this book, the murders associated with the euthanasia program began years before the wholesale murder of Europe's Jews.

The information in this text is organized thematically, covering:

• Preconditions: Antisemitism, Racism, and Common Prejudices in Early-Twentieth-Century Europe
• Leadership and Will: Adolf Hitler, the National Socialist German Workers' Party, and Nazi Ideology
• From Revolution to Routine: Nazi Germany, 1933–1938
• Open Aggression: In Search of War, 1938–1939
• Experiments in Brutality, 1939–1940: War against Poland and the So-Called Euthanasia Program
• Expansion and Systematization: Exporting War and Terror, 1940–1941
• The Peak Years of Killing: 1942 and 1943
• Death Throes and Killing Frenzies, 1944–1945
• The Legacies of Atrocity

There have been many books written on the Holocaust, and each has its unique place within the panorama of Holocaust literature and history. The second edition of Doris L. Bergen's book, War & Genocide: A Concise History of the Holocaust, is a book that will likely be required reading in college-level courses for years to come. Despite its brevity, this book provides a detailed overview of the Holocaust, and also finds the space to fit in personal accounts of both victims and perpetrators. The text is well suited for use as supplemental text in general survey courses on World War II, 20th Century World history, Modern German history, Nazism, or similar courses. It can also be profitably used as a primary textbook in a course dealing specifically with the Holocaust. The text concludes with a list of sources and suggestions for further reading.