The Passengers by John Marrs


The Passengers by John Marrs Review ⭐⭐⭐⭐⭐

๐Ÿš—๐Ÿ’€ AI-controlled cars, public executions by online poll, and enough plot twists to give me trust issues.

Apparently I’ve discovered something very specific about my reading tastes: I don’t really love John Marrs’s psychological thrillers…

…but his speculative fiction books? Oh, those little nightmares absolutely work for me. ๐Ÿ˜ญ

I loved The One, so I went into The Passengers hopeful, and WOW this book had me fully invested from page one. Stress levels? Elevated. Blood pressure? Concerning. Entertainment value? Immaculate.

And honestly, the scariest part is how realistic this whole thing feels now.


๐Ÿ“š Book Info

  • Title: The Passengers

  • Author: John Marrs

  • Genre: Science Fiction Thriller / Speculative Fiction

  • Published: 2019

  • Rating: ⭐⭐⭐⭐⭐


⚠️ Trigger Warnings

  • Violence and death

  • Suicide and suicidal ideation

  • Domestic abuse

  • Emotional abuse

  • Child sexual abuse discussion

  • Explosions

  • Mob violence

  • Public humiliation

  • Grief and trauma


๐Ÿšจ SPOILER WARNING ๐Ÿšจ

This review contains FULL spoilers, including the ending.

Like… all of them. We are driving this spoiler-mobile directly off the cliff.


๐Ÿค– Plot Summary

In a near-future UK, driverless cars are mandatory. No steering wheels. No manual controls. Just AI making all the decisions.

Which already sounds like something I would absolutely refuse to participate in. If my Spotify app glitches twice in one day, I’m not trusting technology to merge onto the interstate at 70 mph.

One day, eight autonomous vehicles get hijacked by someone known only as the Hacker. The passengers are trapped inside while the Hacker announces to the world that they’re all going to die in about two and a half hours.

Fun commute! ๐Ÿ˜€

At the same time, a secret government jury responsible for investigating autonomous vehicle deaths is exposed live on television, and suddenly the public gets involved too. Social media users start voting on which passengers deserve to survive, which is exactly the kind of thing humanity would turn into online discourse within six minutes.

The passengers themselves are a complete disaster lineup:

  • a pregnant woman transporting her dead husband’s body

  • an elderly actress hiding some truly horrifying secrets

  • a cheating husband with two families

  • his equally messy wife

  • a woman escaping abuse

  • a homeless man struggling with depression

Basically every chapter ended with me going:
“Well THAT’S unfortunate.”


๐Ÿ‘€ Everyone Is Hiding Something

One thing John Marrs does really well is making every character seem sympathetic for approximately eleven minutes before revealing something absolutely insane.

Every single time I thought:
“Okay maybe this person is norm—”

NOPE.

Wrong again.

The interviews between the jury and passengers slowly expose everybody’s secrets live on television, which somehow manages to be both horrifying and deeply bingeable.

And honestly? The pacing was fantastic. This book MOVES. I kept saying “one more chapter” until suddenly it was midnight and I had emotionally attached myself to several fictional people trapped inside murder cars.


๐Ÿ“ฑ The Scary Part? This Feels Weirdly Plausible

This book came out in 2019, but somehow it feels even more relevant now.

The livestream culture.
The public outrage.
People treating tragedy like entertainment.
Algorithms deciding human value.

Absolutely terrifying. ❤️

At one point the book reveals that the government secretly programmed the cars to make life-or-death decisions based on a person’s “value to society.”

Which is maybe the most dystopian sentence I’ve ever read.

Imagine getting hit with:
“Unfortunately the algorithm determined you had fewer LinkedIn endorsements.”


๐Ÿ˜ณ The Jude Twist Got Me GOOD

The emotional center of the story is Jude, a homeless man who planned to die by suicide before becoming trapped in one of the hacked cars.

Libby, one of the jurors, realizes she briefly met him months earlier and formed an instant connection with him. Their storyline ended up being surprisingly emotional and honestly gave the book a lot of heart amid all the chaos.

And then John Marrs casually detonates a plot twist directly into my face.

Because Jude was NEVER ACTUALLY IN THE CAR.

He was a deepfake projection the entire time. ๐Ÿ˜ญ

I did not see this coming AT ALL.

Not even a little bit.

I wasn’t even looking for twists at that point because I was already fully invested in the giant nightmare road trip situation.


๐Ÿ”ฅ Ending Explained

The Hacker is eventually revealed to be Alex Harris, whose family was destroyed by the autonomous vehicle system and the corruption surrounding it.

His plan is to expose the truth:
the government has been secretly allowing AI systems to calculate whose lives are worth saving during unavoidable crashes.

Totally normal government activity.

But instead of stopping there, Alex decides to launch a nationwide hack that crashes autonomous vehicles across the country.

Over 1,100 people die. ๐Ÿ˜ฌ

Which really escalated quickly.

Afterward:

  • Claire becomes a media personality

  • Sam and Heidi’s marriage implodes spectacularly

  • Libby becomes an activist for AI transparency

  • corrupt politician Jack Larsson somehow avoids consequences because apparently that part was realistic too

But THEN the book hits us with one final ending scene.

Jack leaves court after being acquitted, gets into his car…

…and the remaining members of the Hacker collective hijack it.

The voice calmly tells him:
“You have two and a half hours to live.”

Honestly? Incredible ending. No notes.


๐Ÿ’ญ Final Thoughts

This was such an entertaining read.

Fast-paced, tense, creepy, and full of twists that genuinely surprised me. It also manages to say a lot about:

  • technology

  • social media

  • AI ethics

  • government corruption

  • public morality

  • and humanity being deeply embarrassing online**

Which feels accurate.

If you like speculative thrillers that feel like an extended episode of Black Mirror fueled by anxiety and WiFi, this is absolutely worth reading.


๐Ÿ“– Recommendations

If you loved The Passengers, I’d also recommend:


⭐ Final Rating: 5 Stars

Fantastic speculative fiction.
Terrifyingly believable.
And a great reminder that I would like my future vehicle to contain at least ONE emergency steering wheel.

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