The Quickest way to understand the role of Islam in bible prophecy is to read The False Prophet. For almost 30 years, the author, Ellis Skolfield, has written about the central role of Islam in bible prophecy by employing sound hermeneutic tools in study.
It is free and fun to read.
http://www.beholdthebeast.com/the_false_prophet.htm
Available in PDF in English, Spanish, French, Russian, Norwegian, and German.
DEN FALSKE PROFETEN - EL FALSO PROFITA - LE FAUX PROPHETE - DER FALSCHE PROPHET -
Try digging into chapter 1 now:
http://www.beholdthebeast.com/the_great_detective.htm