I picked this one up because the cover was gorgeous (yes, i do judge books by the cover.) and i am so glad I did. I learned so much about a variety of cultures through a variety of lenses. While reading (listening), i found myself making a list of things I wanted to do more research on and fell down a few internet rabbit holes. 
it has second chance (and third? i guess?) romance, invisible string theory, and incredible characterization. 
i will say i almost wish i had the written book in front of me while listening, but i enjoyed the journey the audiobook took me on!