Most (but not all) of the “gospel” preaching that I have heard in my short time as a Christian has been mostly about a transaction (i.e., you give God faith in Jesus and he will give you salvation; eternal life; forgiveness…) or an avoidance of something bad (i.e., God's wrath; eternity in hell). Rarely have I heard the gospel presented as good news about a restored relationship with a loving, self-giving God. Darrell Bock seeks to buck this trend in Recovering the Real Lost Gospel: Reclaiming the Gospel as Good News. A quote from the introduction will give you an excellent idea of what Bock is trying to communicate in this book:
The gospel starts with a promise: a relationship in the Spirit. It is pictured as a meal and a washing: the Lord's Table and baptism. It is rooted in a unique action supplying a unique need: the cross. It is inaugurated as a gift that is the sign of the arrival of the new era: Pentecost. It is affirmed in divine action and Scripture: God working uniquely and inseparably through Jesus. It is embraced in a turn that ends in faith: invoking the name of Jesus. It involves a different kind of power and is designed to be a way of life: reconciliation and the power of God unto salvation. (5)
Bock unpacks all of these ideas as chapters in the book. This is a short, accessible read that will give you a more comprehensive look at the gospel than most of us are used to. Although the book goes into more detail, the video below will give you a glimpse of some of the ideas you will find in the book.