Book Review: The Underground Railroad

I listened to this book on audio, so I'm sure I missed bits and pieces. Cora's life as a slave in Georgia and through her journey on the underground railroad was fascinating. The depiction of the underground railroad as actually being an underground railroad was odd to me, but I'm sure there's some symbolism or other literary device that escapes me. Probably the most interesting part of this book was the section that took place in North Carolina. It was so indicative of the Third Reich that it was chilling. I found the ending to be abrupt, but still overall an interesting read.