I am neither an admirer nor a hater of Pius 12. Protestants don't typically warm to him. But I think the record of WWII is that he knew what was happening was wrong and did what he thought was possible. If he had been a different kind of man he might have thought more was possible. But don't play along when these people use him to absolve themselves of their own anti-Semitism.
I am not even debating the Church issue. I am debating the book on Germany and Finkelstein.