""An Argument For The Truth Of Christianity: In A Series Of Discourses"" is a book written by Isaac Dowd Williamson in 1858. The book presents a series of discourses that aim to provide a compelling argument for the truth of Christianity. Williamson, a Christian minister, draws on a variety of sources, including scripture, history, and philosophy, to make his case. The book covers a range of topics, including the existence of God, the nature of sin,...