Other Time Lines is a website has a lot of interesting alternative histories and Islam features in many of these alternative timelines. Here are some examples.
- Timeline 218 A time line where the Russians covert to Islam and the Ottomans earlier than in OTL.
- Timeline 803 What if the Turks had won the battle of Lepanto and the gone to conquer Europe
- Timeline 836 What if the turks were defeated at the battle of Menikret. The rest of the timeline is less plausible as too many things good happened too fast for the Byzantinians.
- Timeline 1461 A timeline where Islam does not spread as in OTL, centuries later Muslim migrants establish the state of New Arabia which is granted statehood 1916 in USA