Wow. This book captivated me immediately and I did not even realize at first that this was the second book in a series because it was introduced so well.  The characters were dynamic and vivid and this felt like part mystery part character study.  I love how savvy Lena is and how she is able to negotiate some really tricky interactions with family and new acquaintances.  She is hunting down secrets from her past and learning about her family and takes all the shocks so well.  I feel so bad for her during this novel as she is trying to sleuth and the knocks against her keep coming.  She feels adrift by the end and I hope she can find her solid ground in the next book.  I loved the dual-POV with Lena and her father, as their steps overlap in NYC. I was SHOCKED by so many things in this book and the writing drew me in and I didn't want to put it down. I can't wait for more!

Note: I listened to the audiobook and it is DEFINITELY the way to go to fully immerse yourself in this story.