4.5+ stars 
 This had more twists and turns that Changing Course, felt much more emotional, and sucked me straight into these characters' lives. 
 Caleb and Emma did not have an easy road. At all. Caleb has been grieving for so long that he didn't quite have a handle on how to deal with a new relationship, even as he knew he didn't want to be without Emma. But the connection they shared to Caleb's grief would have made it so easy to push her away and continue living with the hate and pain that he's harbored for the last 5 years. 
 I loved every revelation, every twist, and every moment of this book. And am so glad I have Broken Course (And Among the Echoes) to dive right into with no break.