In this game you may find it helpful to turn to the New Testament in order to support your arguments and justify your goals. A number of websites have made fully searchable versions of the bible available on the web, including:
You may also wish to refer to the Qur'an in order to understand how Muslims and non-Muslims related to each other during this period in history, and/or to argue for and against launching a crusade. A searchable version of the Qur'an can be found on the University of Michigan Digital Library website:
