Cross My Heart and Hope to Spy

What's inside (9 sections)

1. The wing nobody will explain
2. A boy on the Metro
3. Fifteen boys and a school that changes shape
4. The gala, the dress, and the Code Black
5. Hunting a mole in a school full of liars
6. The test, the fight, and the bill
7. What works and what does not
8. Key takeaways
9. FAQ

Very early in this book, Cammie Morgan lies to a room full of intelligence officers about a boy. She is fifteen. The room sits under a Washington, D.C., mall, behind a dressing-room mirror, and her mother brought her. The officers already know most of the answers.

They are asking about Josh, the ordinary boy from the first book, whose memory of their relationship has been erased with tea. They ask whether Cammie used her training to start it. She says yes. It closes the file. The relationship was real, and that is the problem.

Hyperion published this second Gallagher Girls novel in 2007 at 240 pages. It is a fast, funny boarding-school romance with a spy plot attached, and the spy plot is the weaker half. Cammie's voice is the reason to read it.

The wing nobody will explain

Gallagher Academy for Exceptional Young Women looks like a mansion full of rich girls with good posture. It trains operatives. Students take languages, etiquette, chemistry, and Covert Operations, known as CoveOps, learning to tail, lose tails, build legends, and read a room. Their teacher, Joe Solomon, is young, unreadable, and carrying history with Cammie's family.

Cammie is the headmistress's daughter, so every mistake is public. Her father died in the field when she was small. Her mother, Rachel Morgan, runs the school with warmth and a very good poker face. Cammie is the Chameleon because she can disappear into any crowd. It is a professional gift and a personal ache: she wants to be noticed by exactly one person, which is the one thing her talent makes hard.

Her roommates are the reason the book works. Bex is British, blunt, competitive, and first to volunteer for anything illegal. Liz is a genius with gadgets, a bundle of nerves, and clumsy enough to announce it with an "oopsie daisy." Macey McHenry is a senator's daughter and cosmetics heiress, glamorous and fluent in social rules the others ignore.

The semester starts with a secret the girls can smell. The East Wing is off limits, supposedly because of chemical fumes, but there is no ventilation between it and the lab. Cammie overhears her mother and Solomon discussing Blackthorne. At dinner she finds a photograph of her father with Solomon, who wears a Blackthorne Institute for Boys shirt. Gallagher has been hiding a brother school.

A boy on the Metro

The class goes to the National Mall for a CoveOps exercise: reach the Smithsonian exhibit of Dorothy's ruby slippers by five o'clock without being followed. Cammie becomes part of the scenery.

Then a boy starts talking to her. He is about her age, good-looking in a way designed to distract, and he offers her M&Ms. She thinks he is a civilian. She lets him walk with her, partly because he is charming and a boy makes her look less suspicious. He asks whether she has a boyfriend. She gives him a cover story and feels the old thrill of being ordinary.

At the exhibit, Solomon is waiting. The boy steps out of the shadows and says, "Hi again, Gallagher Girl." Solomon says, "Nice job, Zach." Cammie has been tailed by a trained student from a school she did not know existed, and she told him where she was going. The Chameleon got noticed.

The reveal is funny and a little sad. Her greatest skill failed at the moment she wanted to be seen. Zach Goode is a Blackthorne student, and Blackthorne is real. Fifteen boys and their chaperone, Dr. Steve Sanders, are coming to Gallagher for the semester. The East Wing is their dorm.

Fifteen boys and a school that changes shape

The boys arrive and the school tilts. Rachel makes a speech about a historic exchange. The girls are supposed to be gracious. They are fifteen, and the cafeteria has become a diplomatic incident. Bex treats it as a competition. Liz is fascinated by the boys' technology and terrified of their attention. Macey is the only one who seems relaxed, because she has spent her life around people who are performing.

Zach is everywhere. He sits near Cammie in class, appears in hallways, and teases her about the Mall. He is cocky, and the book knows that cocky is catnip to a certain kind of reader. Cammie spends a lot of time telling herself she does not care. The narration does not believe her, and neither do I.

The middle section is the most fun. Cammie is assigned to show Zach around. They end up in the tea room, where Madame Dabney teaches Culture and Assimilation, which is code for learning to pass in any room. The lesson is dancing. Cammie, who can pick a lock and disappear into a crowd, has to put her hand on a boy's shoulder and follow his lead. Zach is good at it. He is good at making her feel like the only person in the room, which is exactly what a spy should never do.

The other Blackthorne boys are thinner. Grant is the confident one who pairs off with Bex. Jonas is the quiet research one who pairs off with Liz. They are useful for the plot and barely characters. The book introduces fifteen boys and gives distinct personalities to about three.

The gala, the dress, and the Code Black

The set piece is a formal gala that doubles as the cumulative exam for CoveOps and Culture and Assimilation. The Grand Hall is transformed. The girls wear gowns. The boys wear suits. Everyone is assigned a legend for the night, so the room is full of teenagers pretending to be other people while also pretending not to be spies.

Cammie's mother gives her a red dress. It is strapless, beautiful, and completely wrong for a girl whose survival strategy is to blend in. Cammie is assigned the name Tiffany St. James. She spends the first hour feeling like a fraud in two directions at once. She is pretending to be Tiffany, and she is pretending not to be terrified of being looked at. The dress makes her visible. For Cammie, visibility is a tactical error.

Then Zach asks Cammie to dance. The scene is close, teasing, and a little dangerous. He knows how to move. She forgets to perform. And then her strapless bra gives up. The malfunction is a classic teen-comedy beat, written with enough mortification to be funny without being cruel. Cammie flees the dance floor and ends up in a passage where Zach is waiting.

That is when the siren goes off. A Code Black. The school seals itself. The gala becomes a lockdown. Cammie is separated from Zach, and when the adults start asking questions, Zach is gone. The story that spreads is that Cammie triggered the alarm, or at least that she was somewhere she should not have been. Mr. Mosckowitz stumbles in bloodied and says, "He got it." A disc containing the identities of Gallagher alumnae has been stolen.

Hunting a mole in a school full of liars

The aftermath is the best-written part of the novel. Cammie goes from being the headmistress's daughter to being the girl everyone whispers about. The library goes quiet when she walks in. Tina, a classmate, asks leading questions. Even her friends do not know what to say. She is a trained observer, so she sees every flinch. She is also fifteen, so every flinch lands.

Zach makes it worse. When the adults ask whether he was with Cammie during the alarm, he says no. He has his reasons, and the book eventually explains them, but in the moment it looks like abandonment. Cammie confronts him in the P&E barn. He is cold and evasive. She is hurt and furious. It is one of the few places where the romance and the spy plot actually collide.

The girls decide to investigate. If the school thinks there is a mole, they will find one. They sneak into the East Wing through a service passage lousy with cobwebs and security lasers. Bex picks the locks. Liz handles the electronics. Macey provides commentary. They bug the boys' rooms and plant trackers in their shoes. The rooms are unnervingly neat, which is either a clue or a joke about boys trained to leave no trace. It is both.

The surveillance yields almost nothing. The boys talk about baseball and argue about nothing. They are teenage boys, which is the joke and the problem. The book needs pages, so the girls keep learning nothing. Cammie survives a close call with Dr. Steve by faking a crying jag so convincing that Macey improvises a speech. Good scene, useful delay.

The library study date is the romantic center. Cammie asks Zach to work on a project, which is cover for surveillance, and their conversation drifts from school to family to the things neither will say. Zach returns the bug the girls planted. "I'm not all bad, Gallagher Girl," he says. "Then again, I'm not all good, either." It is a great line and a warning Cammie ignores. Zach is a boy trained to be useful, not a villain or a fantasy.

The Roseville Founders' Day parade is the last calm scene. Cammie and Zach walk through the crowd and almost kiss. DeeDee appears with Josh, and the old wound opens. Cammie handles it better than I would have at fifteen. Then she spots a man following them, and Zach lies about it. She knows, but the plot does not let her confront him. That week, Rachel gives a warm, incomplete answer about how she met Cammie's father.

The test, the fight, and the bill

The second Code Black comes when the girls return to school. The mansion is in lockdown. The teachers are missing. Mr. Mosckowitz has been attacked. The disc is gone. The girls use a secret passage, follow the trackers they planted, and chase the boys to an abandoned manufacturing plant owned by the school. Macey arrives in a commandeered Gallagher van, which is the most Macey thing in the book.

At the plant, Zach rappels down out of the dark and lands beside Cammie. He explains that he and some of the other boys have been tracking her, not to sabotage her, but to help. Dr. Steve is the one who took the disc. The boys are not the enemy. The adults are running a different game.

The fight is messy and fun. Bex and Grant take on guards. Liz, who usually stays behind the screen, ends up in the middle of it. Cammie fights her way toward Dr. Steve. Bex puts him in a choke hold, and Cammie gets the disc back.

Then the reveal lands. Solomon and Rachel step out of the rain. Dr. Steve was working with them. The theft was staged. The whole crisis, the Code Black, the bloodied teacher, the missing disc, the night of fear, was a test to see whether the Gallagher girls and the Blackthorne boys could work together. The list was never in the hands of anyone who meant to use it. The point was the lesson.

That is the cost the book does not count. Cammie spends the semester trying to figure out who to trust, and the answer is that the adults she trusts most have been running an operation on her. Her mother lied to her face. Solomon used her. Zach was part of it, or caught inside it. The theft was staged, but the betrayal is real. The ending feels like a victory because Cammie is relieved and Zach is looking at her, not because anyone has reckoned with the manipulation.

The goodbye is the part everyone remembers. The Blackthorne boys have to go back to their own school for finals. Zach finds Cammie in the foyer. He is bruised. He is still cocky. He says he always finishes what he starts. Then he dips her, in front of everyone, and kisses her. She asks if this is goodbye. He winks and says, "Come on, Gallagher Girl, what are the odds of that?"

What works and what does not

The best thing about this novel is Cammie's voice. She is funny without being a stand-up comedian. She is smart without being insufferable. She notices the world like a spy and feels it like a girl, and the two registers overlap in ways that are genuinely moving. The scenes with her mother are the strongest in the book. Rachel is warm and funny, and completely capable of lying to her daughter.

The friendship is the second-best thing. Bex, Liz, and Macey are not interchangeable. They have different skills, different fears, and different ways of loving Cammie. The book is at its happiest when the four of them are in a room, planning something stupid. The gala prep, the bugging expedition, the van rescue, all of it runs on the pleasure of watching competent friends work together.

The weaknesses are just as clear. The mystery is thin. Dr. Steve is the only adult outsider, so the culprit is obvious, and the boys are unconvincing red herrings. The middle investigation keeps finding nothing, which is realistic but not dramatic. The staged theft and the reveal that everything was a test are convenient twists, and they drain tension from the best scenes. A mystery that ends with "none of it was real" has to work harder to make the emotional stakes matter.

The romance-versus-spy balance is also off. The book cares more about whether Zach will kiss Cammie than about what the alumnae list means. That is fine for a certain reader, and clearly the book Carter set out to write. But the spy plot keeps promising a darker story than the romance delivers. The result is two genres sharing a dorm room and borrowing each other's clothes.

The privileged boarding-school fantasy is another limitation. Gallagher is a mansion with manicured grounds, legacy students, and a direct pipeline into intelligence. The book treats this as a lark. It never asks who these girls will work for, or what it means that their alumnae list is essentially a target list. The wealth is part of the charm and part of the fantasy. Readers who want that fantasy interrogated will be disappointed; readers who want a secret passage and a fake ID will be delighted.

Zach is a charming sketch more than a character. He is handsome, mysterious, good at everything, and given enough sadness to seem interesting. His family history is dangled, his motives explained late and partially. The book wants him to be love interest and mystery at once, and does not do the work to make both roles earned. The final kiss promises the next book will explain him.

Who is this for? Younger teens, roughly eleven to fourteen, will find a lot to love: a funny heroine, a charming boy, a best-friend group, and a school that turns teenage problems into missions. Older readers who like competence stories and boarding-school settings will have a good weekend, as long as they do not expect a fair-play mystery. Readers who want gritty espionage, moral complexity, or romance built on honesty should look elsewhere. This is not about the cost of being a spy. It is about the thrill of pretending to be one.

FAQ

Do I need to read the first Gallagher Girls book?

It helps. Cross My Heart follows directly from I'd Tell You I Love You, But Then I'd Have to Kill You, especially the Josh storyline.

What is Gallagher Academy?

It is a boarding school for exceptional young women that secretly trains intelligence operatives. Cammie's mother is the headmistress.

Who is Zach Goode?

Zach is a student at the Blackthorne Institute, a rival spy school for boys. He becomes Cammie's love interest and a recurring mystery.