United We Spy (Gallagher Girls Series #6)

United We Spy (Gallagher Girls Series #6)

4.8 138
by Ally Carter

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Cammie Morgan has lost her father and her memory, but in the heart-pounding conclusion to the best-selling Gallagher Girls series, she finds her greatest mission yet. Cammie and her friends finally know why the terrorist organization called the Circle of Cavan has been hunting her. Now the spy girls and Zach must track down the Circle's elite members to stop them…  See more details below


Cammie Morgan has lost her father and her memory, but in the heart-pounding conclusion to the best-selling Gallagher Girls series, she finds her greatest mission yet. Cammie and her friends finally know why the terrorist organization called the Circle of Cavan has been hunting her. Now the spy girls and Zach must track down the Circle's elite members to stop them before they implement a master plan that will change Cammie-and her country-forever.

Get ready for the Gallagher Girls' most astounding adventure yet as Ally Carter's New York Times best-selling series comes to breathtaking conclusion that will have readers racing to the last page.

Editorial Reviews

School Library Journal
Gr 6 Up—High school senior Cammie Morgan has survived incredible adventures alongside her best friends Bex and Liz at Gallagher Academy, a top-secret boarding school for girl spies. The signature lighthearted and fast-paced narration features a large cast of characters, but very little exposition. Readers are advised to start with I'd Tell You I Love You, But Then I'd Have to Kill You (Hyperion, 2006). In this final series installment, Cammie is bent on uncovering a cabal of villains known as the Circle of Cavan. Using stolen plans from super-genius Liz, the Circle of Cavan is hoping to start World War III and it's up to the jet-setting Gallagher Girls to stop it. Cammie engages in a daring global game of cat and mouse, traveling to Rome, Marseille, and a hidden government compound in the Arctic, juggling conflicts with her mother and boyfriend Zach along the way. Fans will enjoy the touching graduation scene, which brings the series to a satisfying close.—Madigan McGillicuddy, Atlanta-Fulton Public Library, Atlanta, GA

Everything is at stake in the action-packed finale to Ally Carter's mega-popular Gallagher Girls series as Cammie Morgan and her talented friends are working overtime to forever thwart the Circle of Cavan conspirators. A trade paperback and NOOK Book; a corker of a series corker.

From the Publisher

"Readers will eagerly anticipate the next installment."—Publishers Weekly


* "This episode is nearly three hundred pages of perfection, and the only regret fans will have when they are done is being one step closer to the final installment of this outstanding series."-—VOYA, starred review


"It is difficult to imagine what teen girl would not want to read-and reread-this second book in a butt-kicking series."—VOYA


"Humorous, fast-paced fun."—School Library Journal

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Product Details

Publication date:
Gallagher Girls Series, #6
Sales rank:
Product dimensions:
5.80(w) x 8.30(h) x 1.20(d)
630L (what's this?)
Age Range:
12 - 17 Years

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United We Spy 4.8 out of 5 based on 0 ratings. 139 reviews.
Anonymous More than 1 year ago
I started this series when I was in 7th grade, because my school librarian would let me check out books she hadn't programmed into the system yet. I remember picking up "I'd Tell You I Love You, But Then I'd Have To Kill You" because the name caught my attention. I never realized it was a series until about a year and a half ago when I was sent away to my aunts country house for the summer and searched it on my nook. I immediately fell in love with the series. It is amazing to see how far it has come. I loved how the stories progressed its never boring, and the characters/plots are never predictable....I mean I could have guessed Zach's Dad, but whatever....This series is a part of me. I feel like I know these people. I mean, I've been with them since OUR sophmore year together at the Gallagher Academy. I transferred when Macey did, you just never heard about me...(joking!) But I really can't believe it's actually over. I am an actual sophmore now and I can't say goodbye to Cammie or Zach or Bex or Grant or Liz or Jonah or Macey or Preston or Mr. Solomon or even Josh, I just can't imagine leaving the Gallagher Academy, I don't know how Cammie can do it.
Anonymous More than 1 year ago
When I was a freshman my best friend had a book report and she wan`t going to do it and being the nerd I am I said I would. I started reading cross my heart and hope to spy and then I realized there was more books so my sophomore year i finally read id tell you I love you but then id have to kill you and I was in love I re-read cross my heart an hope to spy. This serious has truly been amazing. I wish there was more I just want to thank ally carter for her amazing books. And thanks for making me think I am a sister because in my mind I am a apart of the sisterhood.   
Anonymous More than 1 year ago
Wow. That's all I can say. I started this series in January and literally read the first 5 books in less than 2 weeks. I bought this book the day it came out and could not put it down. Wow. This was amazing. Everything about it was spectacular. All of the Zach moments wer perfect, and if it wasn't for Cammie, I would want him. There were numerous page turners and the book was nevet dull. Be ready for surprises!!! LOTS of surprises! Five stars seems too low for this book. The short story that came along with it was adorable! The ending was perfect. It wrapped up everything nicely, but still left room for people to think about an imagine scenes. This series has to be my favorite. If asked for my favorite book, I would give this whole series. I want to cry becaus it's over. I'll be rereading this whole series forever! This series, especially this book, is a must read!!!!<3
Anonymous More than 1 year ago
I cant believe its finally over! :( This is one of my favorite series and if you think you might be interested in reading it ...stop thinking and just start reading.  You'd be dumb not to. These characters will forever be in my heart! &lt;3  btw i wish zach were a really person 
icaroJG More than 1 year ago
I really loved the whole series. The author never made any of the books boring. Sometimes there were big cliffhangers at the end of the books but I kind of grew up with this series. Since the Spring of my Freshman year I began reading this series. I remember how I will die to read the next but I had to wait years for the series to be complete. Now I am a freshman at University, and I got to read the final book of the series. I loved the ending. This is soooo rare because is been a long series and it still kept that good flow and characters progressed but didn't drastically changed over time. They became more mature just like I did. I wish there was another book just so I can keep growing with the characters!!! But it will suck to wait another year an so on for the books!! hahaha I am really proud of the author for making such wonderful story!!! I will miss Cammie!!!! DEFINITELY READ THE SERIES!!!
Anonymous More than 1 year ago
Absolutley STELLER. I <3 zachary goode!!!;)
Anonymous More than 1 year ago
A LIST OF THINGS TO EXPECT WHEN READING THIS BOOK 1. You will not be able to put it down. Make sure you have plenty of time to read before you even think about picking up this book. 2. Be prepared to laugh out loud. Some lines are absolutely hilarious 3. Be ready for disappointment but only because this wonderful series has to end 4. Expect lots of Zach and Cammie romance.They are the perfect spy couple. This book will blow you away. I am truly sorry to have to say good bye to Gallagher Academy, to Macey, Liz, Bex, Zach, and of course, Cammie. this series has brought me so much joy and it is fitting that it is concluded by the wonderful piece of literature. Enjoy!
Anonymous More than 1 year ago
This series is an amazing mystery /romance novel for preteens
Anonymous More than 1 year ago
Loved this book. I am sad to see the series end. I have enjoyed reading the series very much. I loved how Ally ended the series. A lot of suspense, action, and heart wrenching moments. All good things must come to an end and Ally wrote it beautifully. I loved this book and will always love this series. :)
westiegirl27 More than 1 year ago
i thought this was a great ending to the series. I started reading the Gallagher Girl series when i was in 6th grade and loved it from the start. I am so sad to see the series end.  The book was amazing. It was thrilling exciting and i was hanging on till the very end. I recommend this to any one.
Anonymous More than 1 year ago
This book is amazing, liz's graduation speech gave me chills, and i just sat there after, amazed that it's over
Anonymous More than 1 year ago
I don't really like reading that much but once in a while i will find a book series that is really amazing. This series is one of those!!!! I read all the books (except the second one) in like two months. Advice for people who are about to read this book: never tell yourself "just one more chapter" it is impossible to put down! I bought this book on my nook to read over the summer, but i finished it in 3 days. Am i the only one who wishes Zach was a real person? I cant wait to see if they are going to make a movie out of these amazing books! Where can i audition to play Bex? ;)
Anonymous More than 1 year ago
Anonymous More than 1 year ago
I'm soooooooooo sad this series came to an end. I hope ally carter writes another series as good as this soon!
Anonymous More than 1 year ago
The gallagher academy will always be apart of my life i hope they make more ,cammie has been a wonderful character as long as a life long friend they are my sisters they are the gallagher girls A
Anonymous More than 1 year ago
Wow its amazing to see how far these people have come. I think ally carter should keep writing because when this series ends i feel like im dying...i want to see zach and cammie get married then maybe even have a kid along the way...Ally Carter if you ever see this please please PLEASE write like three more books! the sad thing is i think im in love with zach! (Just kidding, but he is amazing) ally please write more!!!! We aalllove your work and would hate to see it end.
Anonymous More than 1 year ago
OMG i had been wanting for this book forever to see who survives and who doesnt. Ally couldnt have done better. I cried when i finished it. If your a real fan of her work like me visit her website where you can be a real GALLAGHER GIRL.
Anonymous More than 1 year ago
The Gallagher Girls series is a well written set and I recomend to people of all ages and both genders. It is very exilerating and makes you feel like a spy yourself. This paticular book in the set of six is completly unexpected and unique. I garentee it will keep you on edge all the way through. It is full of romance, action, risks, and everything in between. Be a Gallagher Girl with Bex, Liz, Macey, and Cammie or a Gallagher Boy like Zach and read this amazing series and find out all in the finale United We Spy.
Anonymous More than 1 year ago
Ally did a wonderful job at concluding this series. I was left with no questions and was content, though I'm VERY sad it's over. I ranted and ranted throughout the series, shut the book every time something unexpected happened and paced around. I started this series two years ago, and this last book comes out two years later. I feel as if I grew up with all the characters, and that was one of the best experiences. Well done, Ally &lt;3
Anonymous More than 1 year ago
I started the series when I was in 6th grade, im in 9th now and i still love it!
Anonymous More than 1 year ago
Omg!!! Best series ever. Could't have asked for a better writer!
Anonymous 12 hours ago
This is like a nerd girl problem thing
Anonymous 18 days ago
This book is so awesome with car chases and eveything that you would expect for this book. You just can't put the book/nook down. I really adore this book and series. Not finished the book yet but l'm sad the series ends :(
Anonymous 5 months ago
I loved these books. Deeply recomend it! I wish it would go on! It's one of those serise that you dont know what to do afterwards.. #problemsofabooknerd
Anonymous 11 months ago
I read the entire series. Loved it so much. I wish there was more :(