Gabe,
I really enjoy the increase in Lutheran works (especially in CP) - it seems you have a good working relationship with some of the Lutheran publishing houses by now.
You sure know that Gustaf Aulen was a Lutheran bishop, thus I assume his works now fall into your area. He wrote a large systematic theology "The Faith of the Christian Church" (published by Augsburg) which I would be interested in. However, his most influential work - he basically invented the structure for the discussion of various models of the atonement - is of course "Christus Victor" (publishers SPCK or Wipf & Stock or Macmillan). See a write-up here.
Please, please, please....
Mick