When William Shirer published his standard work "The Rise and Fall of Hitler and the Third Reich" in 1960, about 15 years had passed since the end of WWII. At that time, Piux XII - deceased two years previously - was a minor character receiving no undue attention in the involvement of the terrible Holocaust two decades earlier.
In 1963, Rolf Hochhuth released his play, "The Deputy", and charged the late Pope with not forcefully protesting the Jewish slaughter. Over time, the "silence of Pius XII" became an indictment of a particular man (while the various other silences of persons great and small were largely brushed aside). There is no doubt that Catholic history vis-a-vis the Jews in general ("Constantine's Sword," James Carroll) and early 20th century Protestant Christian thought in particular ("Nazism, Liberalism, and Christianity: Protestant Social Thought in Germany and Great Britain 1925-1937," Kenneth C. Barnes) worked accidentally or otherwise with the neo-pagan "Volk" philosophies in Nazi Germany in such a fashion as to allow an abomination in human behavior.
With the publication of the popular (and provocatively titled) "Hitler's Pope: The Secret History of Pius XII" in 1999, John Cornwell helped direct decades of frustration at one man: Pius XII. Apologists for "the Catholic position" quickly lined up ("Pius XII and the Second World War," Fr. Pierre Blet), and with battle lines drawn the student of history was left to wonder if hyperbole and polemic speech would ever allow for a sensible investigation of the matter.
I believe Jose M. Sanchez answered that call. In this book, Dr. Sanchez evaluates the problems and determines the issues, renders a concise history of the controversy and proceeds to examine the evidence: What type of life did Eugenio Pacelli lead before becoming Pius XII? What was his personality like? How did later changes to the papacy affect hindsight on the papacy of Pius XII? What were his feelings with regard to fascism and communism and how did they affect his action or inaction on various matters?
Pius XII is painted as a man who was refined, aloof, painfully diplomatic by nature and training, and probably out of his element in a world where people were gassing and incinerating their fellow men, women and children. What did Pius XII know? What should he have known? Pius is criticized where appropriate: He apparently took no action in Catholic Croatia against the genocide there in spite of the fact that he had more power there than in Nazi Germany or Fascist Italy.
Did Pius really fear that a papal protest would generate a greater retaliation against those whom he would intend to protect? All these issues and more are examined in this lucid, concise and scholarly treatment.
At the end of the day, Pius is neither condemned nor exonerated. But the reader comes away with a more clear view of a troubled man who bore an incredible weight and has been judged in wildly divergent ways over the last four decades.