The book, I'd Tell You I Love You But Then I'd Have to Kill You, is basically about a 15 year old girl named Cammie Morgan who goes to The Gallagher Academy For Exceptional Young Women. This all-girls school is technically a school for geniuses, but essentially it is a school for spies. Cammie, nicknamed 'The Chameleon' for her ability to stay hidden fairly well, is pretty much a normal spy school student except for the fact that her mom is headmistress. Cammie has many amazing spy-like abilities and really cool classes she gets to take. Returning to her sophomore year with her two best friends, Bex and Liz, made it all seem even better. But living behind the sheltered walls of The Gallagher Academy makes these students a lot different from other students, who, most of the time, don't understand them. So when the girls get a mission from Mr. Solomon in their covert operations class where they get to experience some of the outside world they jump right on it. Sadly, on their mission Bex and Liz get caught. But Cammie, being the Chameleon, manages to stay hidden. This point in the book is really where I thought the story began to pick up because Cammie met Josh. Josh was pretty much a normal boy who thought Cammie was just a noramal girl, so he talked to her. Although, when faced with this new challenge all her years of spy training couldn't prepare Cammie for this moment with this boy. After this point in the story Cammie starts to have secret meetings with Josh, and with advice from her new roommate, Macey McHenry, she is able to have success in starting up a relationship with him. 
 Overall, I liked this book. I thought it was pretty interesting, but it was also very light and simple. By this I mean there were no real surprise moments. It kept me interested enough to keep reading but I wasn't jumping out of my chair. There were a few interesting spy moments like when they went on missions or cracked codes, but I felt it was lacking action at some points. Some parts were, at times, predictable and it was a bit of an easier book than I thought it would be. But, I did feel like it was a good book choice for me. Although, it did lack some surprise moments, the book did have romance and a great amount of information on the characters throughout the novel. But, being the first book in the Gallagher Girls series, I would expect the other books to have more action and spy moments. So, I believe this novel, for most people, would be worth reading. I think people would enjoy this book if they were looking for a fairly simple book that is entertaining, and for the most part, lighthearted.