Seven Acclaimed 21st-Century Mysteries, and What Critics Say Makes Each One Great

If you want a critically acclaimed mystery from this century, the strongest shortlist supported by the major polls and reviews comes down to four novels: Tana French's The Witch Elm and The Trespasser, Kate Atkinson's When Will There Be Good News?, and Liz Moore's Long Bright River. What unites them, according to the critics who championed them, is that none is content to be a puzzle alone. Each uses a crime as a doorway into memory, privilege, fate, or grief — which means the right pick depends less on plot than on which of those obsessions you want to live inside for 400 pages.

Curated Selections: Critically Acclaimed Mystery Novels

1. The Witch Elm (2018), Tana French. Toby Hennessy, a privileged young Dubliner, survives a burglary that leaves him with memory gaps, then retreats to his ancestral home — where a human skull turns up in the hollow of a centuries-old elm. The New York Times' expert-ranked roundup of the century's best thrillers notes that French "has much more in mind than standard mystery-of-the-week thrills," calling the book full of "big-sky ideas about identity, privilege and memory." Reviewers agree the crime is almost secondary to the questions it forces: as one reviewer, Alice Violett, puts it, French raises "questions about the reliability of memory and what makes someone 'good.'"

2. When Will There Be Good News? (2008), Kate Atkinson. The third Jackson Brodie novel, set mostly in Scotland, follows the disappearance of a woman and her baby in the long wake of a family murder. The New Yorker's Amy Davidson Sorkin calls it "an exemplar of her narrative control over chaos" — a book that wrangles intersecting coincidences into a shape that feels governed rather than accidental. It's the choice for readers who want a mystery that plays games with fate without losing its grip on the story.

3. Long Bright River (2020), Liz Moore. Set in a Philadelphia neighborhood ravaged by the opioid crisis, the novel follows a police officer searching for her missing sister. Moore, according to the Times roundup, is "as interested in exploring the timeless vagaries of class and social status — and the depths of maternal grief — as she is in cracking open her clever puzzlebox mystery." Readers who want a mystery that doubles as social commentary will find it here.

4. The Trespasser (2016), Tana French. The sixth Dublin Murder Squad novel, about a young Irish woman murdered in her hard-won home. Notably, it is the one French novel that didn't make the Times readers' list of the century's best thrillers — nine of her novels were chosen for the list, the most of any writer — yet Sorkin stands by it as her own pick, calling it the French novel that most often returns to her unbidden, and praising its final interrogation scene as worth rereading on its own.

5. Gone Girl (2012), Gillian Flynn. This psychological thriller, featured in The New York Times' list of the Best Thrillers of the 21st Century, explores the disappearance of Amy Dunne on her fifth wedding anniversary and the subsequent suspicion cast upon her husband, Nick. It's a choice for readers who enjoy spine-tingling whodunnits and psychological horrors.

6. The Girl With the Dragon Tattoo (2008), Stieg Larsson. Translated by Reg Keeland, this novel introduced Lisbeth Salander, a goth-punk Swedish computer hacker whose technical brilliance is matched only by her antisocial tendencies. It is considered one of the more indelible literary creations of the 21st century, as noted by The New York Times.

7. The Thursday Murder Club (2020), Richard Osman. This novel, mentioned in The Wall Street Journal's list of the 25 Best Mystery Novels of the Past 25 Years, offers a compelling mystery for readers who appreciate expert opinion in the genre.

Tana French: A Master of Modern Psychological Mystery

No writer appears more often in the century's best-of lists than Tana French, and the critical record explains why. She placed nine of her ten novels on the New York Times' "Best Thrillers of the Century" list voted by readers — the most of any writer, as The New Yorker notes. Critics consistently describe her appeal in the same terms: psychological depth, unreliable narration, and an extraordinary command of character and place.

The Witch Elm is the clearest case study. The Guardian's reviewer Justine Jordan describes how the attack leaves Toby with "holes in my mind, blind spots shimmering nastily like migraine aura," turning him into "an unreliable narrator – as are we all." What begins as a whodunit becomes an inquiry into whether a lucky, decent man can trust any of his own memories. Clay Stafford's review for Killer Nashville captures the craft side: "French is a writer whose sense of place and character are unmatched," he writes, adding that you'll want to race through it and then slow down "to savor the language and nuances of the story."

Becky Shirley's review in the Columbia Journal frames French's contribution in genre terms: mysteries, she argues, let writers "peel back layers of deception to find real revelations about our lives and ourselves," and French is no exception — though in The Witch Elm she offered "something that feels quite new," a departure from her Dublin Murder Squad series. That pattern — familiar crime structures carrying unfamiliar psychological freight — is why she keeps appearing on these lists.

Comparative Guide to 21st-Century Mystery Novels

Here is the shortlist organized by what actually earned each book its reputation, so you can match a novel to the kind of reading experience you're after rather than to a plot summary. One note on scope: "mystery" and "thriller" overlap in these sources, and this is a curated selection from them, not an exhaustive census of the century.

The pattern across the table is telling. Every one of these books was acclaimed less for its solution than for what the crime exposes — a signature, the sources suggest, of how the modern literary mystery has evolved: genre-bending structure, psychological interiority, and social commentary layered over the traditional puzzle.

Your Next Acclaimed Mystery Awaits

Choose a novel from this list that matches your preference — The Witch Elm or The Trespasser for psychological depth, When Will There Be Good News? for genre-bending narrative control, Long Bright River for mystery fused with social commentary. The measurable test is simple: pick one, start reading, and see whether its premise and its acclaimed qualities — the unreliable memory, the controlled chaos, the grief and class — align with what you were looking for. If French is your entry point, you have ten novels ahead of you; the critics' track record suggests you won't stop at one.

Sources

• The 50 Best Thrillers of the 21st Century — Nytimes
• Review: The Wych Elm, by Tana French — Draliceviolett
• The Best Mystery Novels of the Twenty-first Century — The New Yorker
• "The New York Times'" Best Thrillers of the 21st Century — PenguinRandomhouse.com
• The 25 Best Mystery Novels of the Past 25 Years –The Wall… — NEW
• The Wych Elm by Tana French review – a portrait of privilege — the Guardian
• The Witch Elm/Review by Tana French/Review by Clay Stafford — Killer Nashville