An adventurous mission with a lot of twists and surprises and a complicated romance? With a bunch of teens? The reasons why Ally Carter is one of my favourite authors is beautifully shone in this novel. I felt for Kat and her crew throughout. The writing is smooth, enjoyable, and kind of perfect. Heist Society is like a teen version of Ocean's eleven or Catch That Kid. Only more badass with characters that stick with you long after the book is done. They all feel real, like I was watching this in a movie theatre or quietly watching from a distance while its being told. The ending was not what I was expecting either.The only thing that I probably didn't like about this book is how little the relationship between Kat and Nick is. I wish the relationship between them formed a little bit more.There is a mysterious grace that Kat Bishop has and it makes everyone around feel intimidated. She's strong, determined, and is as quiet as a cat. I flew through this book because it's fast paced with so much happening that I couldn't put it down. Heist Society made me laugh more than once and also pulled on my heart-strings. I love the mystery that surrounds Hale and his family because it kept me guessing throughout the book about how his life was before he met Kat. The many twists and turns was easy for me to follow the ride along with her. I love that Ally Carter decided to write the book in third person too because I get to know the story from some of the other characters' perspectives.Even though I only shed a few tears for this book, it is still an amazing read, one that I will never forget. I would recommend this book to anyone looking for a good heist book that will defiantly keep you entertained and surprise you. I am anxiously awaiting the third book in this series, Perfect Scoundrels which will be out next year February.