A Night Divided question

Have you read A Night Divided by Jennifer Nielsen? Well I have and this book is very good. This book is about a young girl and her family that are split apart in the middle of the night by the Berlin Wall. Her, her brother, and mother live in East Berlin until she receives a message from her other brother who is living in the West with her dad. She goes through many hard times and faces many challenges to save her family. I would highly recommend this book to anyone in middle school or older. This book is very well written by a great author.