follow this link to a friend Dave Armstrong, he has many articles which list all the references (books) that were used to bring light to both protestant and catholic inquisitions. Many are amazed at what they don’t know and what they think they know because of severe biased and even down right deceitful information. he has tons of references both protestant and catholic.
http://socrates58.blogspot.com/2006/11/inquisition-crusades-catholic-scandals.html
other authors are Jonathen riley smith, Thomas Maden but they deal with crusades
