This book challenges prevalent assumptions concerning the persecution of the Jews and Muslims of Portugal in 1496-7. It pieces together the developments that led to the events of 1496-7 and presents a detailed reconstruction of the persecution itself.
pretty good overview and context of the expulsion and conversion in 1496/7! does a really job of explaining and providing quotes, also brings up multiple arguments from other historians + his own to give you a wide scope of the possible motivations for king manuel i’s decision.