The atonement is the solution to the offence caused by human sin toward a holy God. This is a book describes the necessity for Christ's atonement, the nature and necessity of Christ's atonement, and God's purpose for it.
Contributing auithors clearly present a strong defense for it. I have read the book twice and plan to read it again. This is one of those rare gems that invade our hearts and draw us near to the heart of God.