Justin Brierley began to invite atheists, skeptics and non-believers onto Premier Christian Radio to unpack and understand the so-called 'unbelievables' of the Christian faith.

Now, over ten years later, Premier's Unbelievable? podcast continues to captivate hundreds of thousands of listeners and has even spawned its own annual conference. But how has ten years in the atheist-argument-firing-line affected the presenter's faith?

Dr. Frank Turek interviews Justin about his new book, one of the best apologetics books of the year!