PCA General Assembly colloquium on the efficacy of the sacraments
Will Barker - solid on historical Reformed view, but barely touched efficacy, except to reiterate the very basics.
Far as the Curse is Found (sidebar) - good overview in chpt 13 of the church and her mission. This is sermon prep.
Surprised by Hope (sidebar) - also sermon prep. Wright is a compelling author. Main point so far is that resurrection is inherently this-worldly; it doesn't just mean continuing consciousness after death. Resurrection gives hope for redemption of this world.