If you’re a fan of gripping crime thrillers set against the snowy backdrop of the English Lake District, Alex Pine’s DI James Walker series is a must-read. These festive-yet-chilling novels combine heart-pounding suspense, clever twists, and atmospheric winter settings that make them perfect for cozying up during the holiday season—or any time you crave a page-turner.
Alex Pine, the pseudonym of a bestselling author with a background in journalism and crime reporting, draws from real-world experiences to craft authentic police procedurals. His love for the Lake District shines through, turning the picturesque fells into a claustrophobic stage for murder and mystery.
Whether you’re new to the series or catching up on the latest releases, reading Alex Pine books in order is essential. The stories follow Detective Inspector James Walker as he tackles complex cases in rural Cumbria, with recurring characters and subtle ongoing arcs that build across the books.
Why Read the Alex Pine DI James Walker Series?
This series stands out for its seasonal thrill: every book unfolds around Christmas and New Year, blending festive cheer with dark, deadly crimes. Fans rave about the unpredictable plots, relatable protagonist, and the way Pine keeps you guessing until the final pages. If you enjoy authors like Val McDermid, LJ Ross, or Simon McCleave, you’ll love these winter whodunits.
Complete List of Alex Pine Books in Order (DI James Walker Series)
Alex Pine’s thrilling crime series featuring DI (later DCI) James Walker is set in the snowy Lake District of Cumbria. All books are standalone mysteries but follow chronological order with recurring characters. As of December 2025, there are 6 published books, with a seventh upcoming.
| # | Title | Publication Year | Brief Description |
|---|---|---|---|
| 1 | The Christmas Killer | 2020 | DI James Walker’s first Christmas in Kirkby Abbey turns deadly when a serial killer dressed as Santa strikes. The series debut introduces the atmospheric winter setting and gripping suspense. |
| 2 | The Killer in the Snow | 2021 | A year later, mysterious footsteps in the snow lead to another gruesome discovery on Christmas Eve, testing Walker’s skills against the harsh elements. |
| 3 | The Winter Killer | 2022 | Four hunters vanish in the fells on Christmas Eve, sparking a desperate search as blizzards rage and secrets unravel. |
| 4 | The Night Before Christmas | 2023 | A threatening “present” on Walker’s doorstep pulls him into a personal and perilous case during the holidays. |
| 5 | The Killer in the Cold | 2024 | Freezing conditions complicate a new wave of murders, pushing Walker to his limits in this tense installment. |
| 6 | Cold Blooded Killer | 2025 | The latest release: Journalist Gordon Carver uncovers shocking evidence and contacts Walker—only to become the next victim in a cunning killer’s game. |
Upcoming:
- Book 7: Blood on the Snow (expected October 2026)
Alex Pine has no other published series or standalone books under this pseudonym. These festive thrillers are perfect for fans of atmospheric police procedurals—start from the beginning for the full character arc!
Alex Pine Books in Order: The Full DI James Walker Series
Here’s the complete list of Alex Pine books in publication and chronological order (as of December 2025):
- The Christmas Killer (2020) DI James Walker hopes for a peaceful first Christmas in the sleepy village of Kirkby Abbey. But when a body dressed as Santa Claus is discovered in the snow, a chilling serial killer emerges. This debut introduces Walker’s sharp instincts and sets the tone for the series—twisty, tense, and utterly addictive.
- The Killer in the Snow (2021) A year later, snow falls again, and so does the body count. When a local farmer finds mysterious footsteps leading to a gruesome discovery on Christmas Eve, Walker races against plunging temperatures to catch a ruthless killer. A fan favorite for its escalating suspense.
- The Winter Killer (2022) Four trail hunters vanish in the Cumbrian fells on Christmas Eve. As night falls and the cold intensifies, Walker leads a desperate search. This installment ramps up the stakes with multiple victims and shocking revelations—perfect for readers who love high-tension chases.
- The Night Before Christmas (2023) Walker anticipates a quiet family holiday, but an early “present” on his doorstep shatters the peace. Personal threats intertwine with a new case, making this one of the most intimate and chilling entries yet.
- The Killer in the Cold (2024) As winter grips the region, a new wave of murders tests Walker’s resolve. With freezing conditions complicating the investigation, this book delivers non-stop twists and explores the psychological toll on the detective.
- Cold Blooded Killer (2025) The latest release! Journalist Gordon Carver stumbles upon shocking evidence and reaches out to Walker—only to be silenced. With scant clues and a cunning adversary, this thriller has been praised for its surprise ending and relentless pace. If you’re current on the series, this is your next must-read.
What’s Next for Alex Pine?
Rumors suggest a seventh book, potentially titled Blood on the Snow, could arrive in 2026, continuing the tradition of festive frights. Keep an eye on announcements—Pine’s series shows no signs of slowing down!
Tips for Reading the Series
- Start from the beginning: While each book works as a standalone mystery, starting with The Christmas Killer gives you the best character development and context.
- Perfect for winter reading: These novels are ideal for the holiday season, but their strong plots make them great year-round.
- Where to buy: Available in paperback, ebook, and audiobook formats on major retailers.
Dive into Alex Pine’s world of snow-covered secrets and unrelenting suspense today. Which book will you start with? If you’ve already binged the series, what’s your favorite? Share in the comments below—we’d love to hear your thoughts!
Happy reading, and stay warm out there—the killers in these books certainly don’t.
