Thanks for all the suggestions. I am limited by time and by library, as book stores are too far away and we will be leaving for the holidays soon. So, I grabbed on at the suggestion of another SL friend, Donna Leon's Uniform Justice. That should be a good read on the stops in our travels, and I'll finish by the deadline.
However, next year I'll have to look up some of those others. An Unmarked Grave sounds good. I have read one of the others in that series. And I know I've read the Dorothy Sayers book but so long ago, it might be a good idea to reread that one.
Have a good Christmas everyone.
Nan