Book Series Guide

Ally Carter · novel series

Gallagher Girls books in order

A young adult action-adventure series about students at a secret spy academy.

complete10 books

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Reading order

Only reading orders present in the catalog are shown. Optional novellas and companion works can be hidden without changing the underlying sequence.

Publication order

  1. 1 Cover of I'd Tell You I Love You, but Then I'd Have to Kill You
    I'd Tell You I Love You, but Then I'd Have to Kill You

    Book 1 · novel · 2006

    Amazon ↗
  2. 2 Cover of Cross My Heart and Hope to Spy
    Cross My Heart and Hope to Spy

    Book 2 · novel · 2007

    Amazon ↗
  3. 3 Cover of Don't Judge a Girl by Her Cover
    Don't Judge a Girl by Her Cover

    Book 3 · novel · 2009

    Amazon ↗
  4. 4 Cover of Only the Good Spy Young
    Only the Good Spy Young

    Book 4 · novel · 2010

    Amazon ↗
  5. 5 Cover of Classified Material
    Classified Material

    Book 4.5 · novella · 2012 Optional

    Amazon ↗
  6. 6 Cover of Out of Sight, Out of Time
    Out of Sight, Out of Time

    Book 5 · novel · 2012

    Amazon ↗
  7. 7 Cover of Double Crossed: A Spies and Thieves Story
    Double Crossed: A Spies and Thieves Story

    Book 5.5 · novella · 2013 Optional

    Amazon ↗
  8. 8 Cover of A Gallagher Wedding
    A Gallagher Wedding

    Book 6.5 · novella · 2013 Optional

    Amazon ↗
  9. 9 Cover of United We Spy
    United We Spy

    Book 6 · novel · 2013

    Amazon ↗
  10. 10 Cover of The Spies That Bind
    The Spies That Bind

    Book 0.5 · novella · 2018 Optional

    Amazon ↗