Subhan Allah this is one of the best books in the matter of Takfir....I read it 4 times and every time i learn something new. Almost every matter related to kuffr is touched in it. I have a Urdu copy of it. INSHALLAH planning to scan it and put it online for general use. I will consult an Alim on this before i go ahead with it because i need to know if this is for general public.