The Book Thief
Markus Zusak · 2005
Narrated by Death, who has, in his defense, a lot on his plate in 1939 Germany. Liesel Meminger steals books she can barely read yet, and the neighbors hiding a Jewish man in their basement give the story its quiet center. Zusak's Death is chatty, tired, and weirdly funny, which sounds like it shouldn't work next to the subject matter and somehow does.
All the Light We Cannot See
Anthony Doerr · 2014 · won the Pulitzer Prize for Fiction, 2015
A blind French girl hiding in occupied Saint-Malo and a German boy conscripted into hunting resistance radio signals are set on a collision course across alternating short chapters. Doerr writes the girl's blindness as a sensory upgrade rather than a limitation — you feel Saint-Malo through sound and touch before you ever see it. The two threads take most of the book to actually meet, and the wait is the point.
The Nightingale
Kristin Hannah · 2015 · Goodreads Choice Award, Best Historical Fiction, 2015
Two sisters in Nazi-occupied France choose opposite kinds of resistance: one hides downed Allied airmen in her cellar, the other walks escaped soldiers over the Pyrenees on foot. Hannah writes the domestic-versus-active-resistance split as a real argument between two people who love each other, not a lesson. The most straightforwardly emotional book on this list — bring tissues, ignore anyone who calls that a flaw.