John Charles Pollock is the author of countless biographies and the official biographer of Billy Graham. He has written accounts of Wesley, Shaftesbury, Whitefield, Kitchener, Hudson Taylor, Wilber...lihat lebih banyakJohn Charles Pollock is the author of countless biographies and the official biographer of Billy Graham. He has written accounts of Wesley, Shaftesbury, Whitefield, Kitchener, Hudson Taylor, Wilberforce, John Newton, Moody, and others. He lives with his wife in Devon, England.lihat lebih sedikit