I'm looking forward to reading this book.
“Union with Christ” by Constantine Campbell:
“Virtually every element of Christ’s work that is of interest to Paul is connected in some way to union with Christ. Salvation, redemption, reconciliation, creation, election, predestination, adoption, sanctification, headship, provision, His death, resurrection, ascension, glorification, self-giving, the gifts of grace, peace, eternal life, the Spirit, spiritual riches and blessings, freedom, and the fulfillment of God’s promises are all related to union with Christ.”
–Constantine Campbell, Paul and Union with Christ: An Exegetical and Theological Study (Grand Rapids: Zondervan, 2012), 331-332.