Hetta Coffey Mystery Books in Order
Part ofJinx Schwartz Books in OrderExplore the Hetta Coffey Mystery series by Jinx Schwartz in order, with quick summaries, background, reading order, and where-to-start advice.
Last updated: July 11, 2026
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Hetta Coffey Mystery books in publication order
16 books
Just Add Water
by Jinx Schwartz
2004
A globe-trotting engineer decides the answer to her stalled love life might be a yacht, despite knowing next to nothing about boats. Then a stalker and a dead body turn her fresh start into a sink-or-swim mystery.
Just Add Salt
by Jinx Schwartz
2006
When vacation plans collapse, Hetta takes a job in Baja and sets out on a thousand-mile cruise during hurricane season. A handsome captain, a risky project, and trouble at sea make this anything but a routine run south.
Just Add Trouble
by Jinx Schwartz
2007
Hetta heads for the Sea of Cortez hoping for work and time with Jenks, but romance is not the only thing waiting in Mexico. A shady project, a kidnapping, and a cast of wild side characters turn the trip into full-blown mayhem.
Just Deserts
by Jinx Schwartz
2011
With her boat stuck in dry dock, Hetta takes a mining job near the Arizona-Mexico border to pay the bills. Instead of quiet engineering work, she lands in the middle of cross-border tension, danger, and chaos.
Just The Pits
by Jinx Schwartz
2013
A legitimate mining job in Baja ought to be a nice change for Hetta, but people and money keep disappearing. With Jan and a string of oddball locals around her, she digs into a mystery that is anything but straightforward.
Just Needs Killin
by Jinx Schwartz
2014
Lonely at anchor in Puerto Escondido, Hetta says yes to a lavish resort party that sounds harmless enough. Before long, she and Jan are dodging intruders, bad decisions, and the kind of people who make murder feel tempting.
Just Different Devils
by Jinx Schwartz
2015
Rumors of giant Humboldt squid are enough to keep most cruisers tied to the dock, but not Hetta for long. A lucrative charter lures her and Jan into a strange voyage where the real danger may be human.
Just Pardon My French
by Jinx Schwartz
2016
Short on cash in La Paz, Hetta accepts what looks like an easy courier job to France. Instead of a romantic reunion and smooth travel, she gets international chaos, shady cargo, and the usual trouble.
Just Follow The Money
by Jinx Schwartz
2017
After months in France, Hetta is ready to head home until a mysterious, well-paid assignment sends her into fresh trouble. From the canals to the Mediterranean, the job turns personal fast.
Just For the Birds
by Jinx Schwartz
2018
While docked in La Paz, Hetta gets an unexpected visitor and soon finds herself chasing exotic bird smugglers. With Jan and Po Thang alongside her, a simple interruption spirals into another messy Baja adventure.
Just A Happy Camper
by Jinx Schwartz
2019
A tempting job pulls Hetta from Mexican waters back to Texas Hill Country, where her temporary home is an RV instead of a yacht. The change of scenery does not last long before family trouble and a nasty cross-border scheme catch up with her.
Just on Porpoise
by Jinx Schwartz
2020
Hetta, her dog, and her talkative parrot are drawn into a high-stakes effort to save the nearly extinct vaquita in the Sea of Cortez. Taking on a cartel for one small porpoise turns her latest cruise into a race against time.
Just So Wrong
by Jinx Schwartz
2021
Living aboard her yacht in the Sea of Cortez, Hetta steps in to protect a small dog and stumbles into the brutal world of dogfighting. What starts as one act of decency turns into a dangerous fight against ruthless men on both sides of the border.
Just Cause
by Jinx Schwartz
2022
Forced off the water and stuck in Texas after crossing a cartel boss, Hetta is restless and angry. When a chance for revenge and a job near the Rio Grande appear together, she heads back into danger.
Just Like That
by Jinx Schwartz
2023
Hetta vows to stay out of trouble on her new yacht, but that promise does not last long. When children close to her are kidnapped in Mexico, she throws herself into the search with family and friends at her side.
Just Say Neigh!
by Jinx Schwartz
2024
Waiting out the Baja heat in California, Hetta, Jan, and Blue learn about the abuse of horses in Mexico and cannot let it go. Their attempt to help pulls them into another cross-border tangle of danger, rescue, and revenge.
Hetta Coffey Mystery books in chronological order

Just Add Water
by Jinx Schwartz
2004Hetta Coffey Mystery, Book 1
Just Add Salt
by Jinx Schwartz
2006Hetta Coffey Mystery, Book 2
Just Add Trouble
by Jinx Schwartz
2007Hetta Coffey Mystery, Book 3
Just Deserts
by Jinx Schwartz
2011Hetta Coffey Mystery, Book 4
Just The Pits
by Jinx Schwartz
2013Hetta Coffey Mystery, Book 5
Just Needs Killin
by Jinx Schwartz
2014Hetta Coffey Mystery, Book 6
Just Different Devils
by Jinx Schwartz
2015Hetta Coffey Mystery, Book 7
Just Pardon My French
by Jinx Schwartz
2016Hetta Coffey Mystery, Book 8
Just Follow The Money
by Jinx Schwartz
2017Hetta Coffey Mystery, Book 9
Just For the Birds
by Jinx Schwartz
2018Hetta Coffey Mystery, Book 10
Just A Happy Camper
by Jinx Schwartz
2019Hetta Coffey Mystery, Book 11
Just on Porpoise
by Jinx Schwartz
2020Hetta Coffey Mystery, Book 12
Just So Wrong
by Jinx Schwartz
2021Hetta Coffey Mystery, Book 13
Just Cause
by Jinx Schwartz
2022Hetta Coffey Mystery, Book 14
Just Like That
by Jinx Schwartz
2023Hetta Coffey Mystery, Book 15
Just Say Neigh!
by Jinx Schwartz
2024Hetta Coffey Mystery, Book 16
Series background & context
If you like your mystery heroine smart, stubborn, and fully capable of steering herself into a terrible idea, the Hetta Coffey books are a good bet. Hetta is a civil engineer with a Texas mouth, a strong independent streak, and a yacht that changes her life. In Just Add Water, she buys that boat before she really knows what she is doing, and the series grows from that leap into a life afloat.
What follows is less about one grand mystery and more about a string of adventures that keep building a life. Each book drops Hetta into a new problem, often through an engineering job, a delivery, a favor, or a supposedly profitable opportunity. Because this is Hetta, the assignment never stays ordinary. A routine trip can turn into a smuggling mess. A decent paycheck can lead to missing people, violent criminals, animal trafficking, or cross-border trouble.
The cast is part of the fun.
Jan is essential, not just comic relief but a real friend who shows up when things go sideways. Jenks Jenkins adds romance, distance, and another layer of uncertainty. Then there are the creatures who almost feel like regular cast members, especially Po Thang the dog and Trouble the parrot. Around them swirls a larger community of cruisers, marina people, friends, family, and suspicious characters who give the series its social, chatty energy.
Most of the books are anchored in Baja and the Sea of Cortez, and that gives the whole series its flavor. These stories care about where the boat is tied up, what the weather is doing, how far the next harbor lies, and what kind of people gather in a particular marina. Mexico is not wallpaper here. It is the reason the books feel the way they do, beautiful, unpredictable, funny, and sometimes dangerous. Even when later entries wander into France or back to Texas, they still carry that sense of motion and borderland improvisation.
Tone is important too. These are mysteries, but they are not prim drawing-room puzzles and they are not hard-boiled police procedurals either. They read more like humorous crime adventures with recurring characters and real continuity. Hetta can be nosy, impulsive, and hilariously sure of herself, but she is also loyal and brave. That balance keeps the books light on their feet even when the stakes rise.
There is a nice rhythm to the series. You get a self-contained mystery or caper in each book, but you also get the pleasure of watching Hetta's life evolve, her boat situation change, and her circle grow. Later books, including Just On Porpoise, Just So Wrong, and Just Say Neigh!, also show how willing Schwartz is to bring in contemporary causes and animal rescue without losing the series' sense of fun.
For most readers, the best entry point is still Just Add Water. It introduces Hetta's voice, her basic world, and the kind of trouble she attracts. After that, reading in order gives the biggest payoff, because every adventure feels a little richer once you know who is on board and why nobody believes Hetta can ever truly mind her own business.
Edited by
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