Exactly how steamy is this story?
PG-13
Adolf Hitler ain't exactly known for bringing sexy back, so if you're looking for something racy, you might want to avoid novels about the Holocaust. In the modern part of the story, our girl Becca has a little crush on her boss, Stan, that develops into a full-fledged kiss on the lips by the end of the story, but that's not exactly steamy either.
There is, however, a small amount of unsettling sex and a large amount of violence and gay slurs in Josef's story about his experience during the war, so PG-13 it is.