Who: George MacDonald, 19th-century Scottish preacher, poet, and novelist. He had a profound influence on C. S. Lewis, Madeleine L’Engle, and many others.
Overview: This book is a rare glimpse into the spoken sermons of George MacDonald. Proving the Unseen was arranged and edited by William J. Petersen from sermons published in Christian World Pulpit in MacDonald’s lifetime. The sermons are reasonably short and have the same subject matter found in most of MacDonald’s books: The Fatherhood of God, the resurrection of Jesus, and the obedience of faith.
Meat: This book’s strength is that it is significantly easier to read than Unspoken Sermons, which many—unlike me—find too abstract. MacDonald’s spoken ministry as found here is surprisingly straightforward, and yet, the material has the same depth and spiritual sharpness. I especially enjoyed the titular sermon, “Faith, the Proof of the Unseen,” and “Alone with God.”
Bones: The sermons here are pretty short, so you may get the sense that MacDonald could say a lot more on each topic.
Quotes: “Often the very things that lift us up nearer to God are viewed by us as misfortunes. ‘How sad,’ we say, and console one another on the means that the Father of our spirits is using to cleanse our souls and to make us the very children of his heart.” (p. 61)