The Best Psychological Thriller Books of 2026—So Far

What would you do if you left your house for a run and came back to another woman living your life? That’s what happened to artist Eden Fox.

Her key to the house she recently moved into doesn’t fit. Her husband swears he doesn’t know her. And the woman he claims is his actual wife looks eerily like her.

What Eden doesn’t know is that six months earlier, another woman inherited her house. A woman who finds a shady group who claims they can predict someone’s death to the exact minute.

As secrets unravel, the line between what’s real and what’s a lie blurs. And underneath it all is a deep-seeded desire for revenge.

Family vacations aren’t always easy. But they’re especially difficult when people end up dead.

When a scream wakes her up, Courtney Gray finds her brother and sister-in-law dead. Her niece is missing. Only her nephew is safe and sound, asleep in his room.

Is her niece a victim or a killer?

Everyone has something to hide. Unsure who or what she can trust, Courtney has to try to uncover the truth before it’s too late.

Camille Bayliss has it all. At least on the surface.

She believes that her husband is hiding some dark secrets, if only she can prove it.

Aubrey Price knows Ben Bayliss knows something about the night that haunts her. She and Camille hatch a plan. It’s perfect.

For 12 hours, Aubrey will be Camille. Camille will spy on Ben.

They’ll both get the answers they desperately need.

When Ben ends up dead, both women need an alibi. But only one of them has it.

16 years ago, Olivia Fairview vanished from her bedroom. Having her suddenly come back is a dream come true.

Except, is this woman Olivia as she claims? Or is there something else happening?

 Something that might have to do with her sister maybe not telling the police everything she saw the night she disappeared.

Both women have secrets. And if their parents believe the wrong daughter, they just might pay a terrible price.

A lost dog leads Jane Trevally to discover the teenage girl watching him has gone missing. Jane offers to return the dog to its owners near London.

But when she gets to the home, she’s shocked to discover it’s a house she has a history with. The man who answers the door isn’t the one she remembers living there.

Even stranger, he claims to know nothing about the teenager who was watching his dog.

Jane knows this house and the secrets it’s hiding is the key to not just unraveling her own past, but finding where the missing girl is. If only she can figure it all out.

Frankie is looking for a fresh start. She and her cat, Blue, move into an upscale apartment in a nice part of London.

But when Blue comes home one night with HELP ME carved in his collar, Frankie is suddenly on alert. Someone living near her building is in trouble.

Strapping a catcam on Blue, she starts obsessively watching the video.

There are nine people living in her building. Nine people with perfect lives.

Nine people with secrets.

But is one of them a killer? Or something worse?

12 years ago, Faye Heron and Henry Spalding broke up. They’ve both moved on, their lives successful by any metric.

When a mutual professor dies, Henry and Faye are face-to-face for the first time in over a decade. They may have moved on, but the intense connection they felt is anything but diminished.

Everything is hypnotic and exciting. Right up until Henry drugs her and takes her to his remote cabin.

Trapped, alone, and with no idea what Henry plans, Faye desperately tries to stay calm.

And as the reason why Henry kidnapped her starts to become clearer, Faye’s understanding of her memories will be reshaped as a horrifying truth replaces them.

After months of unemployment and financial strain, Caroline’s husband finally gets an offer at a prestigious new tech company, Corridor. When they’re invited to the exclusive Haven for a summer retreat, Caroline hopes the sun-soaked time will bring their family together.

Instead, from the moment they arrive, she can’t shake the feeling that something isn’t quite right. It doesn’t help that the locals harbor their own beliefs about the company.

Adam insists she’s being ridiculous, but when their baby disappears, Caroline is suddenly in a desperate race to find her son.

The more she learns, the more horrified she is. Because nothing is as it seems on Haven.

And if she can’t find her baby soon, he’ll be lost to the island forever.