ARC won through Goodreads Giveaways courtesy of the publisher. 
 An interesting concept, but I would've enjoyed it more with more background on the returned... Why are they back? What happened in between their deaths and their return? 
 I also felt that there was a disproportionate number of younger returned. Wouldn't the majority of people who died and returned have been elderly? Also, there is a brief mention that true living people can tell who is returned and who is regular just by looking... but then this is never explained. 
 The ending was very moving and saved the book for me, otherwise maybe just 2 stars. Didn't care for the writing style - too simplistic, I think.