Roger became a Christian as a teenager while visiting relatives in the Lebanon. After 10 years working as a teacher in West Yorkshire, he became a preacher. He now works with churches across the UK and overseas, explaining the Christian faith. He also regularly speaks at colleges and universities. He has written 11 books, including 'Where is God in a messed-up world?' Roger is known for his own inimitable brand of humour and warmth and has a wide appear speaking to people across the generations.