This book was epic. Not because of the length but because of Sin and Boyd. They were two men that should never had worked but they did. They had troubled past with childhood memories that would shatter anyone. (They themselves included). I will admit there were parts that were mind blowing boring (few in far between) and parts I feared on or the other might die. I also wanted a few secondary characters to die. Sin was such a anti hero. When I started I could not think how I would come to like let alone love a character that was called monster and a psychopath. I did he was funny and said inappropriate things that cracked me up. Boyd was so damaged he had cut off feelings. I love how they slowly oh so slowly came together. I could and want to tell more but it would be spoiling so I will refrain.