Should be easy to find? Mein Kemp might be in Google books? Search for Islam there?
Yeah I've just been googling but have not located the reference yet.
Back to the discussion, I think nazism is so time / nation and historical specific that it just clouds more than it illuminates.
Although on an ad hoc basis it might be interesting to mark resonances and links, Islam contains its own weaknesses and faults that condemn it completely - I think it destroys the credibility of critiques of Islam to take this angle - it becomes like Godwin's law, and is so wide a paradigm that it doesn't get to the specifics of what makes Islam what it is and what make it unique.
Having said that, I think that Islamism, political Islam, Ummah nationalism can easily be said to have fascist qualities. And I don't doubt that Mo was tyrannical and could be viewed in the aftermath of the last century as a fascist, if you wanted to apply 20th Century and 21st Century templates of understanding to his life and era.
"we can smell traitors and country haters"
God is Love.
Love is Blind. Stevie Wonder is blind. Therefore, Stevie Wonder is God.