Ally Carter

Ally Carter is a bestselling American author known for her young adult fiction series, including the Gallagher Girls and Heist Society series. Her books often feature strong female protagonists and elements of mystery and adventure.

This list of books are ONLY the books that have been ranked on the lists that are aggregated on this site. This is not a comprehensive list of all books by this author.

  1. 1. Heist Society

    In a world where art theft is a family business, a teenage girl named Katarina Bishop finds herself pulled back into the life she tried to leave behind. When her father is accused of stealing a priceless collection of paintings, Kat assembles a team of young, skilled thieves to clear his name. As they navigate a web of deception and danger, Kat must outsmart a powerful adversary and execute an impossible heist to save her family, all while discovering her own place in the world of high-stakes crime.

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  2. 2. I'd Tell You I Love You, But Then I'd Have To Kill You

    A Gallagher Girls Novel

    In this thrilling young adult novel, readers are introduced to the secretive world of the Gallagher Academy, an elite all-girls school that doubles as a training ground for future spies. The story follows Cammie Morgan, a sophomore with a knack for blending into her surroundings, as she navigates the challenges of espionage training while grappling with the complexities of teenage life. When Cammie encounters a charming local boy who knows nothing of her true identity, she must balance her covert skills with the normalcy of a budding romance, all while keeping her double life hidden from those she cares about.

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  3. 3. The Most Wonderful Crime Of The Year

    A Christmas Heist

    In this thrilling holiday mystery, a group of young, talented sleuths find themselves embroiled in a high-stakes investigation during the festive season. As they navigate the glitzy world of holiday parties and winter wonderlands, they must unravel a complex web of secrets and deception to uncover the truth behind a daring crime. With time running out and the stakes higher than ever, the team must rely on their wits, resourcefulness, and the spirit of the season to solve the case before it's too late.

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  4. 4. The Blonde Identity

    In a whirlwind of espionage and mistaken identity, a young woman wakes up in Paris with no memory of who she is, only to discover she's being hunted by dangerous operatives. As she navigates the shadowy world of spies and secrets, she must rely on a mysterious and charming stranger who claims to be her ally. Together, they embark on a thrilling journey across Europe, piecing together her past while evading relentless pursuers, all the while unraveling a conspiracy that could change everything.

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  5. 5. Dear Ally, How Do You Write A Book?

    Real Advice from Real Authors for Aspiring Writers

    This engaging and insightful guide offers aspiring writers a comprehensive roadmap to crafting their own novels, drawing from the author's personal experiences and expertise. Through a series of practical tips, anecdotes, and answers to common questions, the book demystifies the writing process, covering everything from developing ideas and creating compelling characters to navigating the challenges of editing and publishing. With a conversational tone and a wealth of encouragement, it serves as both a motivational tool and a practical resource for anyone looking to embark on their literary journey.

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  6. 6. Cross My Heart And Hope To Spy

    Returning to her elite spy school after a tumultuous semester, Cammie Morgan finds her world upended when a group of enigmatic boys from a covert academy arrives for a top-secret exchange. As training intensifies and covert exercises blur with real danger, she is drawn to the mysterious Zach while questioning his motives and loyalties. With her friends at her side, Cammie navigates pranks, surveillance, and security breaches that test their skills and trust. In a world built on secrets, she learns that the toughest missions are about whom—and what—to believe.

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  7. 7. Don't Judge A Girl By Her Cover

    Cammie Morgan, a top student at an elite school that trains girls to be spies, is sent undercover to blend into a normal high school and investigate a mystery involving stolen secrets. As she struggles to act ordinary—juggling classes, new friendships, and a complicated romantic interest—her spy training collides with teenage life and she must use her skills to uncover who can be trusted before the threat escalates.

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  8. 8. Only The Good Spy Young

    After a shocking revelation forces her underground, a teenage spy-in-training scrambles to piece together her mother's secret past and a dangerous conspiracy that threatens her family and friends. Racing across the country, she reunites with allies and faces betrayals, cryptic clues, and life-or-death encounters as she tries to decide whom she can trust and how far she'll go to protect those she loves. Humor, romance, and high-stakes espionage collide as she uncovers truths that change everything she thought she knew.

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  9. 9. United We Spy

    Ally Carter is the pen name of Sarah Leigh Fogleman (born January 1, 1974), an American author of young adult fiction and adult-fiction novels.

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  10. 10. Out Of Sight, Out Of Time

    Cammie Morgan, a top student at an elite spy school for girls, is drawn into a dangerous conspiracy that threatens her friends and family; as she investigates, she must rely on her training, gadgets and the loyalty of classmates, confront unexpected betrayals, and navigate growing romantic feelings while trying to keep everyone safe.

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  11. 11. A Gallagher Wedding

    The novella reunites the series' heroine and her closest friends for a wedding, blending lighthearted romance and the spycraft that shaped them; as they celebrate, lingering secrets and a minor mystery surface that require the girls to rely on their training, leading to warm revelations about love, loyalty, and moving forward together.