Just started Tim Keller’s book “The Reason for God”

I have just started my next adventure through a book entitled “The Reason for God – belief in an age of skepticism”, by Tim Keller.
Although insulted as a Methodist on the third page: “My family later found its way to a more conservative church in a small Methodist denomination. For several years this strengthened what could be called the “Hellfire layer” of my religious formation…” I was able to continue and find grace to forgive him.
He has begun with a strong case for orthodox doctrine still being relevant and even growing in the urban cities. He sees this particularly amongst the multi-ethnic groups moving into cities like London and New York. His case rests in the fact that the skeptics and those who throw great doubt on the teachings of the church need also examine what that doubt is and so understand their own ‘belief. He also challenges the Christian to examine his/her doubt and make sure they have truly come to terms with their own faith. I look forward to the rest of the book.