Actual Rating 3.5 
 This book was more interesting than I had expected. I was very hesitant at first to figure out how this story was going to work. Sol takes a risk in trying to kidnap her brother's baby and finds herself in bigger trouble than she could have ever expected. 
 I found the world to be interesting. People are separated by night and day to get rid of crowding. The Day people are the successful ones and the Night people are the poor, simple, dangerous ones. Sol is a Night. She lives her life at night and sleeps during the day. As a dying wish to her grandfather, she decides to kidnap her niece. Sol is smarter than people would expect her to be as a Night. She gets a intern at the hospital twisted up in her plan. I liked both Sol and Darcy together, they seem to be complete opposites, but they work well together to find a solution to their problem. There are things they learn about their world that is surprising and unexpected. Almost like a conspiracy. 
 While this separated world was interesting I wish that the author would have gone into more detail about why the world is the way it is. The ending left me feeling like things didn't get resolved. I felt like this story could continue into something much bigger than involves the government. I would have liked that to have happened in this book. 
 This was still an interesting book that didn't live up to its full potential.