Mark Dever's sermons on the message of the New Testament have been collected into book form entitled Promises Kept.  But you can hear the audio for this book at http://www.capitolhillbaptist.org/partner/Article_Display_Page/0,,PTID324006%7CCHID677216%7CCIID2058052,00.html.

One of my mentors from a distance Graeme Goldsworthy is very happy about this book and series.