In this very interesting lecture by Rabbi Professor Reuven Firestone he speaks about relations between Jews and Muslims, Hebrews and Arabs, going right back to ancient times. The lecture is conceived as an introduction to Islam for Jews, about which Professor Firestone has also written a book. The parts of the lecture that I found most fascinating are on the symbiotic relationship between ancient Arabs and Jews, and the similarities between Islam and Judaism. Professor Firestone has also written an introduction to Judaism for Muslims.
Judaism and Islam: A Fascinating Lecture by Professor Reuven Firestone