This year marks the 10th anniversary of the release of the very first Gallagher Girls book, I’d Tell You I Love You, But Then I’d Have To Kill You!

A few pages into the first book was all it took for us to fall hard for this boarding school mystery featuring girl-boss spies fluent in martial arts, chemical warfare and codebreaking! To commemorate this anniversary, the books have been reissued with all new covers, and all six books have brand new epilogues. Feast your eyes on these bestselling beauties!

Gallagher Girls Ally Carter new covers


Just to remind you, here are the old covers!

Ally Carter Gallagher Girls covers

Which ones are your favorite? All we know is we love our Gallagher Girls any way we can get them!