United We Spy


by Ally Carter (Author)

Book Cover for United We Spy

   Book 6   
Pages: 272
Published: 2013

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.

Series Summary


Series: Gallagher Girls
Tags: spy adventure humour romance mystery
Series reading level: 12+
Books in series: 7
Should read in order? Yes
Next release: Finished
Website: www.thegallaghergirls.com

 Print series book list

Books in series order
1I'd Tell You I Love You, But Then I'd Have to Kill You  (2006)
2Cross My Heart and Hope to Spy  (2007)
3Don't Judge a Girl by Her Cover  (2009)
4Only the Good Spy Young  (2010)
5Out of Sight, Out of Time  (2012)
6United We Spy  (2013)
+ Double Crossed: A Spies and Thieves Story  (2013)