summer reading

One of my friends recently asked me which books I have on my summer reading list. I then had an epiphany--a summer reading list!! (Thanks Mr. Anonymous)

Currently, I'm working on these:

• Dorothy L. Sayers: Her Life and Soul by Barbara Reynolds; an excellent, well-rounded biography about one of the best women thinkers of the twentieth century
  
• Sex, God & Marriage by Johann Christoph Arnold; a book put out by Plough Publishing House, which I got on sale from CBD. Some chapters are really good, others are so-so in my view, perhaps because most of it doesn't apply to me. But a good overall consideration of the subject.
  
• The Next Christendom by Philip Jenkins; just finished the first chapter, but love the global and historical scope he presents of Christianity

As I seem to be addicted to buying whatever I find on sale at CBD, I'm making an effort to read the books I already have own. And then I will reward myself by buying a new book (or multiples thereof). Those marked with * are ones which already reside in my library.

Projected Summer Reading List:

• Letters to a Diminished Church: Passionate Arguments for the Relevance of Christian Doctrine* by Dorothy L. Sayers
  
• The remaining 7 Lord Peter Wimsey detective novels by Dorothy Sayers; recently finished Murder Must Advertise* in this series--it is one of the most clever books I have ever read. "Two thumbs up!" Heck, "Fifteen Thumbs up!" yeah, it really was that good.
  
• Sexual Ethics* by Stanley Grenz
  
• Anything I have left to read from Philip Yancey, which is not much . . . now, in true stalker mode, I'll have to track down all the essays he's ever written for Christianity Today
  
• The Problem of Pain* by C. S. Lewis; hopefully with a book club we are working on starting here in California

I suppose I could list out every book I own which I haven't read yet, but at the risk of boring the reader, I will desist. But I do have a request: any suggestions? glaring omissions?