If you are interested in some information on the inquisition here it is. It may interest you to learn that it wasn't what you have been told it is. The reality was very different than the hype.
Most of the myths surrounding the Inquisition have come to us wrapped in the cloak of the Spanish Inquisition. It is the world of Edgar Allen Poe’sThe Pit and the Pendulum, with vivid descriptions of burning heretics, ghastly engines of torture with innocent Bible-believers martyred for their faith. In many ways, the reality of the Spanish Inquisition has its own human tragedies, but it is not the tragedy presented in the common caricatures.
It is a curiosity of history that the medieval Inquisition of the 13th and 14thcenturies was little utilized in Spain. It was only after the mid-fifteenth century that the Spanish Inquisition would develop, and its target would not be heretics in any traditional sense, but rather those whose Jєωιѕн ancestors had converted to Christianity and were accused of secretly practicing their old faith. To many contemporary historians of the Spanish Inquisition, the story unfolds not as a “religious” persecution, but rather a racial pogrom.
Spain was unique in Western Europe for the diversity of its population. In addition to a large segment of Muslims, medieval Spain had the single largest Jєωιѕн community in the world, numbering some one hundred thousand souls in the 13th Century. For centuries Jews and Christians had lived and worked together in a more or less peaceful though generally segregated co-existence.
http://www.catholicleague.org/the-black-legend-the-inquisition/