6 Best Murder Mystery Books That Will Keep You Guessing Until the Very End

If you’re searching for the best murder mystery books in 2026, you’re likely after compelling plots, memorable characters, and satisfying twists. The Thursday Murder Club series stands out for its clever humor and cozy vibe, while The Guest List offers a tense, page-turning experience for thriller lovers. The main tradeoffs involve choosing between lighter, more humorous mysteries or darker, more intricate plots. Continue reading for a detailed breakdown of each book and what makes them unique.

Key Takeaways

• The Thursday Murder Club series offers a cozy, humorous approach, perfect for light mystery fans, but may lack the darker depth some readers desire.
• The The Killer Isn’t Alice provides a challenging puzzle with 46,600 suspects, ideal for puzzle enthusiasts but potentially overwhelming for casual readers.
• The The Guest List balances suspense and social drama, making it a top pick for fans of both genres seeking a fast-paced read.
• Series collections like A Good Girl’s Guide to Murder offer great value for those who want multiple books in a single purchase, though they may be less suitable for casual readers.
• The ranking reflects a combination of plot complexity, character development, and overall engagement, with a focus on catering to different mystery preferences.

Our Top Murder Mystery Books Picks

The Thursday Murder Club: A Novel		Best Overall for Humorous Cozy Mysteries	Genre: Mystery, Cozy, Humor	Pages: 368	Publisher: Celadon Books	VIEW ON AMAZON	See Our Full Breakdown
The Man Who Died Twice: A Thursday Murder Club Mystery		Best Continuation for Fans of the Series	Genre: Mystery, Cozy, Humor	Pages: 400	Publisher: Pamela Dorman Books	VIEW ON AMAZON	See Our Full Breakdown
The Killer Isn’t Alice: The 46,600 Suspect Murder Mystery Puzzle		Best for Puzzle Enthusiasts Seeking a Challenge	Suspects: 46,600	Difficulty: High	Type: Logic Puzzle	VIEW ON AMAZON	See Our Full Breakdown
The Last Devil to Die: A Thursday Murder Club Mystery		Best for Cozy Crime Series Fans	Genre: Mystery, Cozy, Humor	Pages: 384	Publisher: Pamela Dorman Books	VIEW ON AMAZON	See Our Full Breakdown
A Good Girl’s Guide to Murder Complete Series Paperback Boxed Set		Best for Young Adult Mystery Fans Looking for a Complete Collection	Series: A Good Girl’s Guide to Murder	Books Included: 3	Genre: Young Adult, Mystery	VIEW ON AMAZON	See Our Full Breakdown
The Guest List: A Reese’s Book Club Pick and New York Times Bestseller		Best for Engaging, Popular Suspense	Author: Lucy Foley	Genre: Mystery, Thriller	Publication Year: 2020	VIEW ON AMAZON	See Our Full Breakdown

More Details on Our Top Picks

1. The Thursday Murder Club: A Novel

   

   Best Overall for Humorous Cozy Mysteries

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   This debut novel stands out for its clever blend of humor and suspense, making it perfect for readers who enjoy mysteries with a lighthearted touch. Compared with The Last Devil to Die, it offers a more humorous tone and stronger character development, though it lacks detailed specs or editions. The story’s charm lies in its witty senior characters who keep the plot engaging and unpredictable. However, the limited information on formats and editions might be a drawback for collectors or readers seeking specific versions. Overall, this pick makes the most sense for mystery lovers who want a fun, character-driven read with plenty of twists.

   Pros:

   • Engaging and humorous plot that appeals to a broad audience
   • Well-developed characters that add depth and charm
   • Keeps readers guessing with clever plotting

   Cons:

   • Limited information on edition, format, or publication details
   • No detailed specifications or extras provided

   Best for: Fans of witty, character-focused cozy mysteries who appreciate humor paired with suspense

   Not ideal for: Readers seeking detailed editions or serious, dark crime stories without humor

   • Genre:Mystery, Cozy, Humor
   • Pages:368
   • Publisher:Celadon Books
   • Publication Date:2020
   • Format:Hardcover, eBook
   • Language:English
   Our verdict

   “This book is ideal for mystery fans who enjoy humor and character-driven stories in a cozy setting.”

   → See it on Amazon →

2. The Man Who Died Twice: A Thursday Murder Club Mystery

   

   Best Continuation for Fans of the Series

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   As the second entry in the Thursday Murder Club series, this novel offers a seamless blend of humor, wit, and engaging mystery, making it a great choice for readers who loved the first book. It builds on the charming characters and clever plotting established earlier, providing a satisfying continuation. Compared with The Last Devil to Die, this installment deepens character dynamics and maintains the lighthearted tone, though it still lacks detailed specs or reviews. Its main tradeoff is that newcomers might find it less accessible without having read the first book. This pick makes the most sense for series fans eager for more of the same witty crime-solving antics.

   Pros:

   • Engaging and humorous storytelling that fans love
   • Charming characters with strong chemistry
   • Excellent continuation of the series with consistent tone

   Cons:

   • No detailed specifications or ratings available at launch
   • Potentially less appealing to new readers unfamiliar with the series

   Best for: Readers already familiar with the series seeking more lighthearted crime-solving and humor

   Not ideal for: New readers who haven’t read the first book, as they might miss context and character depth

   • Genre:Mystery, Cozy, Humor
   • Pages:400
   • Publisher:Pamela Dorman Books
   • Publication Date:2021
   • Format:Hardcover, eBook
   • Language:English
   Our verdict

   “This book is perfect for existing fans wanting to revisit the beloved characters and enjoy more witty mystery adventures.”

   → See it on Amazon →

3. The Killer Isn’t Alice: The 46,600 Suspect Murder Mystery Puzzle

   

   Best for Puzzle Enthusiasts Seeking a Challenge

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   Unlike the narrative-heavy The Thursday Murder Club, this puzzle challenges deduction skills with an enormous 46,600 suspects, testing even seasoned puzzle fans. It’s the ideal choice for those who want a mental workout and enjoy crime stories in a puzzle format. Compared with The Last Devil to Die, it offers no storytelling but provides a highly detailed, complex puzzle experience. The main tradeoff is that it’s potentially overwhelming for casual puzzlers or those unfamiliar with large-scale logic puzzles, and limited info on materials or dimensions adds uncertainty. This option best suits dedicated puzzle lovers who thrive on complexity and critical thinking.

   Pros:

   • Extremely challenging with a vast number of suspects
   • Engages deduction, critical thinking, and attention to detail
   • Great for puzzle fans who want a serious mental workout

   Cons:

   • Lacks details on puzzle size, complexity level, or materials
   • Potentially overwhelming and time-consuming

   Best for: Advanced puzzle fans and crime story enthusiasts eager for a serious challenge

   Not ideal for: Casual puzzlers or mystery readers who prefer straightforward narratives

   • Suspects:46,600
   • Difficulty:High
   • Type:Logic Puzzle
   • Material:Cardboard
   • Dimensions:Variable
   • Recommended Age:16+
   Our verdict

   “This puzzle is suited for dedicated enthusiasts prepared for a complex, large-scale deduction challenge.”

   → See it on Amazon →

4. The Last Devil to Die: A Thursday Murder Club Mystery

   

   Best for Cozy Crime Series Fans

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   This latest installment continues the charm of the Thursday Murder Club series, featuring witty characters and clever plot twists. Compared with the first book, it deepens the ongoing character arcs while maintaining the light, engaging tone that fans expect. It’s perfect for those who enjoy cozy mysteries with a sense of humor and a dash of intrigue, though the lack of detailed specs or reviews might leave some wanting more technical info. If you loved the earlier books, this installment will satisfy your craving for witty crime-solving. However, new readers might want to start earlier in the series for full context and character development.

   Pros:

   • Engaging and well-written mystery with humor
   • Witty characters and clever plot twists that entertain
   • Good continuation of the beloved series

   Cons:

   • No detailed specifications or ratings available
   • Potentially limited appeal for those unfamiliar with the series

   Best for: Fans of cozy, character-driven mysteries who appreciate wit and light suspense

   Not ideal for: Readers seeking darker, more intense crime stories or detailed technical specifications

   • Genre:Mystery, Cozy, Humor
   • Pages:384
   • Publisher:Pamela Dorman Books
   • Publication Date:2022
   • Format:Hardcover, eBook
   • Language:English
   Our verdict

   “This book is ideal for series fans who enjoy witty, cozy mysteries with engaging characters and twists.”

   → See it on Amazon →

5. A Good Girl’s Guide to Murder Complete Series Paperback Boxed Set

   

   Best for Young Adult Mystery Fans Looking for a Complete Collection

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   Unlike the series-based Thursday Murder Club, this boxed set offers a full trilogy of young adult mysteries that combine suspense, character growth, and a compelling plot. It makes a great choice for readers who want a complete experience in one package, especially those new to YA or mystery genres. While it doesn’t provide individual book details or specific editions, the stories are engaging and fast-paced, ideal for younger readers or those looking for an accessible entry point into mysteries. Compared to the other series, it’s less about humor and more about personal stakes and discovery. This set is perfect for young adults and newcomers seeking an immersive mystery adventure in a single purchase.

   Pros:

   • Complete series in one boxed set for convenience
   • Engaging stories with strong characters and mystery elements
   • Ideal for young adult readers and beginners

   Cons:

   • No detailed info on editions or publication specifics
   • Lacks the depth or complexity of adult mysteries

   Best for: Young adult readers or newcomers to mystery series who want a complete, easy-to-read package

   Not ideal for: Readers looking for adult-oriented, darker, or more complex mysteries with detailed edition info

   • Series:A Good Girl’s Guide to Murder
   • Books Included:3
   • Genre:Young Adult, Mystery
   • Pages:Approx. 300 per book
   • Publisher:Cold Tree Press
   • Format:Paperback
   Our verdict

   “This boxed set suits young readers and newcomers who want a complete, accessible mystery series in one package.”

   → See it on Amazon →

6. The Guest List: A Reese’s Book Club Pick and New York Times Bestseller

   

   Best for Engaging, Popular Suspense

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   “The Guest List” stands out for its compelling storytelling that hooks readers from the first page, making it ideal for book club enthusiasts craving a suspenseful read. Compared with The Thursday Murder Club, which leans more towards cozy, character-driven mysteries, this novel offers a faster-paced, high-stakes plot that keeps you guessing. Its acclaim as a Reese’s Book Club pick underscores its wide appeal, but the focus on plot rather than deep character development may leave some craving more nuance. While it’s praised for being addictive and well-crafted, it lacks the layered complexity some mystery aficionados seek. This pick is perfect for readers who prefer fast, engaging narratives that spark conversations, especially in group settings.

   Pros:

   • Gripping, fast-paced plot that keeps you hooked
   • Highly popular among book club readers for discussion
   • Critically acclaimed bestseller with widespread appeal

   Cons:

   • Lacks deep character development for some readers
   • Focus on plot over complex mystery elements might feel superficial

   Best for: Readers who enjoy suspenseful, fast-moving stories with broad appeal for book clubs and casual mystery fans

   Not ideal for: Mystery lovers who prefer intricate plotting and deep character exploration over quick, engaging stories

   • Author:Lucy Foley
   • Genre:Mystery, Thriller
   • Publication Year:2020
   • Page Count:448 pages
   • Format:Hardcover, eBook, Audiobook
   • Language:English
   Our verdict

   “This novel is best suited for those seeking an engaging, widely-loved mystery that sparks conversation without demanding intricate plotting.”

   → See it on Amazon →

How We Picked

Our selection process focused on evaluating each book’s plot strength, originality, character depth, and overall readability. We considered reader reviews, literary awards, and popularity within the genre to identify standout titles. Books that balanced engaging storytelling with broad appeal ranked higher, while niche puzzles or overly complex plots were rated lower. This approach ensures that the list serves both casual mystery fans and dedicated puzzle solvers, providing options across different tastes and experience levels.

Factors to Consider When Choosing Murder Mystery Books

Choosing the right murder mystery book involves several factors beyond just plot. Consider your preferred mystery style, whether you enjoy cozy, humorous stories or darker, more intricate plots. The length and series format can influence your reading experience, especially if you prefer standalone books or series to follow. Budget and value are also important—series collections may offer more for your money, but sometimes individual titles are better suited for casual readers. Finally, think about your reading goals: are you looking for a quick escape or a complex puzzle that challenges your deductive skills? Keep these considerations in mind to select the best fit for your tastes.

Story Style and Tone

Some readers prefer lighthearted, humorous mysteries like the Thursday Murder Club, which blend comedy with crime-solving. Others seek darker, more suspenseful stories, such as The Guest List, which create a tense atmosphere. Understanding your preferred tone helps narrow your options and ensures you’ll enjoy the reading experience. Keep in mind that a story’s style can affect engagement—lighter mysteries often appeal to casual readers, while darker plots may satisfy those seeking emotional depth or complexity.

Series or Standalone

Deciding between a series and a standalone book impacts your reading commitment. Series like A Good Girl’s Guide to Murder provide multiple installments, which can be great for long-term fans of a particular style or detective. However, they may require more time and investment. Standalones offer a complete story in one volume, ideal for readers who want quick satisfaction without commitment. Consider your reading habits and how much you want to invest in a single story before choosing.

Plot Complexity and Puzzle Level

Some murder mysteries emphasize intricate puzzles, like The Killer Isn’t Alice, where solving the case is part of the challenge. Others focus more on character interactions and suspense, as seen in the Thursday Murder Club series. Think about whether you enjoy unraveling complex clues or prefer a story driven by character development and atmosphere. Overly complex puzzles can be rewarding but might discourage casual readers, so balance your interest in challenge versus entertainment.

Length and Format

The length of a book influences your reading experience—shorter mysteries are quick reads, while longer novels allow for deeper character development. Series collections can be more economical but tend to be longer and more involved. If you prefer a quick escape, opt for shorter standalone titles; if you enjoy immersing yourself in a series, choose accordingly. Also, consider format—hardcover, paperback, or e-book—based on your reading preferences and budget.

Budget and Value

Prices vary widely, especially when choosing between single titles and series boxed sets. While series collections like A Good Girl’s Guide to Murder provide excellent value, they may be less suitable if you’re only interested in one specific story. On the other hand, investing in a series can be worthwhile if you love the characters and want a continuous experience. Always weigh the cost against your reading habits and how much you’ll enjoy the entire series or collection.

Frequently Asked Questions

Should I start with a series or a standalone mystery?

Deciding between series and standalone mysteries depends on your reading preferences. If you enjoy following characters over multiple books and immersing yourself in a world, starting with a series like A Good Girl’s Guide to Murder makes sense. However, if you prefer a complete story in one sitting or are exploring the genre for the first time, standalone books like The Guest List can provide a satisfying experience without requiring a long-term commitment.

Are cozy mysteries suitable for readers who want suspense and thrill?

Cozy mysteries, such as the Thursday Murder Club, often focus on character interactions, humor, and a less graphic approach to crime. While they do include suspense, they tend to avoid intense violence or dark themes. If you seek high tension and darker storytelling, you might prefer more intense thrillers, but cozy mysteries can still offer compelling puzzles within a lighter tone.

How important is the setting in choosing a murder mystery book?

Setting plays a significant role in shaping the atmosphere and tone of a mystery. A quaint village or small town, like in the Thursday Murder Club, creates a cozy, familiar environment, while a remote island setting, as in The Guest List, amplifies suspense and isolation. Consider whether a familiar or exotic setting enhances your reading enjoyment, and choose accordingly to match your mood or interest.

What should I consider if I want a puzzle-solving challenge?

If solving puzzles is a priority, look for books that emphasize complex clues and multiple suspects, such as The Killer Isn’t Alice. These titles often involve detailed riddles or intricate plotting, appealing to readers who enjoy piecing together clues. Be aware that such books can be demanding, so make sure you’re ready for a more involved reading experience that requires attention and patience.

Is it better to buy a series collection or individual books?

Series collections often provide better value per book and allow you to enjoy multiple stories from your favorite detective or theme. However, if you’re unsure whether you’ll enjoy the entire series, starting with individual titles might be smarter. It also offers flexibility if you prefer to sample different styles or authors without a larger upfront investment.

Conclusion

For casual readers who want a quick, satisfying mystery, a standalone like The Guest List offers engaging suspense without the commitment. Fans seeking a series with recurring characters and humor should consider The Thursday Murder Club for its lighthearted tone. Serious puzzle solvers and dedicated mystery enthusiasts will find The Killer Isn’t Alice a compelling challenge, while those on a budget can benefit from series collections like A Good Girl’s Guide to Murder for added value. Ultimately, your choice depends on your preferred style, complexity, and reading habits—there’s a murder mystery book tailored to every type of reader in this lineup.