Mysteries with War Settings: A Thursday Thirteen

I recently mentioned that I could think of a handful of authors who set their mysteries in the years surrounding WWI.  To expand that a bit I wondered if I could come up with at least thirteen and include both WWI and WWII, since I like reading about both periods and in between as well.  Some of these are first novels in a mystery series and some of these I just happened upon on their own (though they may well be part of a series).  I think I am fairly evenly split between WWI and WWII, though it looks like male protagonists beat out their female counterparts.

1. Maisie Dobbs, Jacqueline Winspear - Maisie Dobbs, private investigator and psychologist (and former WWI nurse)...one of my very favorite series! 
2. A Duty to the Dead, Charles Todd - Bess Crawford, WWI nurse, first book just recently released
3. Stratton's War, Laura Wilson - DCI Ted Stratton, London during the Blitz, supposedly heavy on atmosphere
4. Mark of the Lion, Suzanne Arruda - Jade Del Cameron, ambulance driver in WWI, mysteries set in Africa  
5. Test of Wills, Charles Todd - Inspector Ian Rutledge, veteran of the Great War
6. Carousel, J. Robert Janes - Jean-Louis Saint-Cyr of the French Surete and Capt. Hermann Kohler of the Gestapo, these novels are set in occupied France, interesting combination, eh?
7. No Graves as Yet, Anne Perry - Reverand Joseph Reavley, the story begins in Cambridge just before WWI
8. By a Slow River, Philippe Claudel - Novel/mystery by French author set in an unnamed village in 1917
9. Green for Danger, Christianna Brand - Inspector Cockrill, set in a military hospital during the Blitz, excellent classic mystery
10. Skeleton in the Grass, Robert Bernard- Mystery set in a country house prior to and during WWII
11. The Blood Dimmed Tide, Rennie Airth - Inspector Madden, mystery set in the English countryside between the wars
12. The Murdered House, Pierre Magnan - A story of murder and revenge set in Provence just after WWI
13. Consequences of Sin, Clare Langley-Hawthorne - Ursula Marlow, Edwardian murder mystery with a suffragette as sleuth, anxiously awaiting next book...     

I admit to cheating slightly on the last one, but I expect the author will soon catch up to WWI as the first novel is set in 1910.  I could have come up with more, but I listed those that were close at hand on my shelves.  England and France are usually the settings for these mysteries, but I wonder if there are any set in Italy or Germany and surely there must be some set in the U.S.  Who have I missed?  Any good suggestions?