Irish Village Mystery Books in Order

Step into the cozy, captivating world of the Irish Village Mystery series, where the charming village of Kilbane, County Cork, serves up warm brown bread, lively gossip, and a side of murder! Penned by USA Today bestselling author Carlene O’Connor, this delightful cozy mystery series follows Siobhán O’Sullivan, a spirited young woman running her family’s bistro while unraveling intricate whodunits. With its authentic Irish charm, tight-knit community, and clever plots, it’s the perfect escape for mystery lovers craving a heartwarming yet thrilling read.

At the start of the series, Siobhán is the de facto matriarch of the "O'Sullivan Six"—caring for her five younger siblings (James, Rory, Jack, Ciara, and Eilis) after their parents' tragic death in a car crash. The family runs Naomi's Bistro, which quickly becomes the local hub for both gossip and crime. As Siobhán sleuths to protect her family, she works closely with local Garda Macdara Flannery, eventually joining the Garda Síochána herself. This transition shifts the series from amateur sleuthing to professional police investigation while retaining the cozy atmosphere fans adore.

Recommended Reading Order for Siobhán O'Sullivan's Adventures

To fully appreciate the evolution of the O'Sullivan family, Siobhán's career progression, and her romance with Macdara Flannery, the series should be read in publication order. The main books and novellas fit together as follows:

1. Murder in an Irish Village (2016): Siobhán must clear her brother James's name when a local businessman is found dead in Naomi's Bistro, holding a mysterious pink receipt. This book sets the stage for the series and introduces the O'Sullivan family.
2. Murder at an Irish Wedding (2017): The O'Sullivans are hired to cater the high-profile wedding of celebrity model Zara Beckett. The celebration turns into a wake when the best man is found dead in the woods. Siobhán and Macdara must step in to find the killer.
3. Murder in an Irish Churchyard (2018): Now officially a Garda officer in training, Siobhán works her first official case alongside Detective Sergeant Macdara Flannery. A visiting American is found dead above ground in the St. Mary’s cemetery, raising historical secrets.
4. Christmas Cocoa Murder (2019): (Novella 3.5) Published in a multi-author holiday anthology, Siobhán investigates a festive murder in Kilbane centering around a secret Santa exchange and deadly hot chocolate.
5. Murder in an Irish Pub (2019): A high-stakes poker tournament in Kilbane takes a grim turn when card sharp Eamon Foley is found dead in a pub. Although local police suspect suicide, Siobhán is determined to prove it was murder.
6. Murder in an Irish Cottage (2020): Siobhán and her fiancé, Macdara, head to a remote, supposedly cursed cottage on a fairy path in County Cork. They must solve the mysterious poisoning of Macdara's Aunt Ellen, despite the superstitious locals blaming fairies.
7. Murder at an Irish Christmas (2020): The O'Sullivans visit West Cork to celebrate the holidays with Siobhán's brother James's future in-laws. The holiday turns tragic when the bride's grandfather, a legendary orchestral conductor, is murdered.
8. Murder in an Irish Bookshop (2021): A new bookstore in Kilbane hosts a convention for up-and-coming Irish writers. Siobhán must investigate the literary guests when an abrasive indie author is found dead with pages from a rival's book stuffed in her mouth.
9. Murder on an Irish Farm (2022): Siobhán and Macdara's wedding is put on hold when a long-dead skeleton is discovered in a slurry pit on a farm purchased by Macdara. When a fresh body is placed on top of the old bones, the couple must solve both crimes before tying the knot.
10. Christmas Scarf Murder (2022): (Novella 8.5) In another holiday anthology contribution, Siobhán solves a festive winter mystery when a local is found strangled with a hand-knit scarf.
11. Murder at an Irish Bakery (2023): Kilbane hosts a reality TV baking show at the local flour mill. The sweet atmosphere turns sour when a contestant is killed, prompting Siobhán and Macdara to sift through the clues.
12. Murder at an Irish Chipper (2024): Seeking a quiet honeymoon by the sea, Siobhán and Macdara instead find the owner of a local fish-and-chip shop dead under suspicious circumstances. July heat and local business rivalries fuel the list of suspects.
13. Murder in an Irish Garden (2025): Siobhán's brother Eoin enters a high-profile local garden design competition. After the gardens are vandalized and a landscape designer is murdered, Siobhán has to weed out the killer.
14. Murder at an Irish Session (2026): Siobhán, now pregnant, investigates the mysterious death of a matchmaking expert during Kilbane's traditional music and matchmaking festival.
15. Murder at an Irish Auction (2027): Enjoying a brief break from active duty to care for her newborn twins, Siobhán visits a farmhouse auction. When the auctioneer is murdered, she is drawn back into a crime that mirrors a 20-year-old cold case.

Chronological Caveats: Reading the Holiday Novellas

For readers who want to follow Siobhán's personal life seamlessly, the holiday novellas are best read between the main novels. The first novella, Christmas Cocoa Murder, serves as Book 3.5, bridging Siobhán's early Garda cases. The second novella, Christmas Scarf Murder, fits as Book 8.5, offering a cozy winter intermission between Siobhán's wedding in Book 8 and the baking show in Book 9. Because both novellas were released in multi-author anthologies, they can also be read standalone during the holiday season without disrupting the main plotlines too much.

Carlene O'Connor's Broader Irish Mystery Universe

While the Irish Village Mystery series is O'Connor's flagship series, she has penned two other distinct mystery series set across the Emerald Isle. Although these series do not feature crossovers with Siobhán O'Sullivan, they are excellent next steps for fans of Carlene O'Connor's writing style:

Home to Ireland Mystery Series

This series stars Tara Meehan, a New Yorker who travels to Ireland to fulfill her late mother's wishes and quickly finds herself embroiled in local mysteries. Set in the scenic landscapes of Galway and Connemara, this series is rich in art, family secrets, and romance. It includes Murder in Galway (2020), Murder in Connemara (2022), and holiday novellas like Irish Milkshake Murder and Irish Soda Bread Murder.

County Kerry Mystery Series

For readers looking for a slightly darker, more atmospheric police procedural, this series features veterinarian Dimpna Wilde in Dingle, County Kerry. Dimpna works alongside Detective Inspector Cormac O'Brien to solve complex cases with deep-seated secrets. The tone is more intense than Siobhán's cozy adventures, making it a compelling crime fiction alternative. Books in this series include No Strangers Here (2022), Some of Us Are Looking (2023), You Have Gone Too Far (2024), Come Through Your Door (2025), and Bury the Wren (2026).

Practical Reader Advice

Can they be read out of order? While the whodunit mysteries in each installment are self-contained and resolved within the book, Siobhán's life moves forward rapidly. Over the course of the series, Siobhán changes careers, gets engaged, marries, and has children. Her siblings also grow up, take on careers, and start their own relationships. To avoid spoilers regarding Siobhán's personal life and career, it is highly recommended to start with the first book, Murder in an Irish Village, and read the novels in sequence.

Audiobook Recommendations: Many fans of the series highly recommend the audiobook versions, which are narrated by voice actors utilizing authentic Irish accents. This enhances the atmospheric charm of County Cork and brings the local slang and conversational rhythm to life.