Tim Keller's A Reason for God Sermons

I am awaiting Tim Keller's new apologetic A Reason for God from Amazon, but I learned today that I can listen to sermons he delivered at his church in regards to that topic. The sermons are thematic: Exclusivity, Suffering, Absolutism, Injustice, Hell, Doubt, Literalism. Go listen!

(HT: JT)