Samuel, Dear Muslim friend:
We have compiled a list of articles and links to other Christian web sites that strive to answer your question and clarify the Christian faith.
Our objective is not to attack or offend anyone's faith or belief. Instead, we are striving to present to you an objective discussion where we can explain the Christian faith as described in the Bible.
Welcome, may the Lord God lead you and guide you in your search for answers. http://www.arabicbible.com/islam/christian_doctrine.htm
It contains the following Info For Muslims:
Gospel of Barnabas
and many other related subjects. Also the link to the Arabic Bibles at http://www.arabicbible.com/christian/arabic_bible.htm
Hope this will enhance your studies about the glad tidings of Jesus Christ.
For all our Christian readers I'd like to point out the informative link on the same website http://www.arabicbible.com/christian/islam.htm
for a better understanding of what Islam is; may I quote;
"If the Lord’s "Great Commission" is to be fulfilled it is essential that we, as active, concerned Christians, understand what Islam is. We must know both how to relate to the Muslim, and how to "contend for the faith which was once delivered unto the saints" (Jude 3), "with gentleness and reverence" (1 Pet. 3:15)
If my Orthodox friends here have anything to offer for Muslims from an Orthodox perspective, I'd like to encourage you to post it also.