Just Finished… Resurrection and Redemption by Richard Gaffin. It is not easy reading, but Gaffin really shows how solid biblical scholarship is to be done. Anyone that has ever been troubled by how union with Christ and the order of salvation fits together, this is a must read.
Cry of the Soul: How Our Emotions Reveal Our Deepest Questions About God by Dan Allender and Tremper Longman. See my review of this book at www.christianbook.com.