A review by sharonfalduto
A Night of Long Knives by Rebecca Cantrell

Sequel to "A Trace of Smoke," in which our heroine--who escaped Germany in the last book--find the zeppelin on which she's traveling diverted back to Germany and once again has to connive her way through a Germany that has become very suspicious of itself. Set against the backdrop of the "night of long knives," a three day period during which people who disagreed with Hitler were executed without trial, an act which was made retroactively legal after it happened.