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A Claire Walker Mystery #2

Mayhem on the Marzipan Express

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A romantic getaway turns deadly when a passenger on the train is murdered—and a famous chef is the prime suspect.

Amateur baker and part-time sleuth Claire Walker is looking forward to a vacation with her boyfriend, Jonathan Ainsley. The happy couple boards the famed Scottish train, the Mallaig Steam Express—temporarily renamed “The Marzipan Express” in honor of chef Alan Gables, who is hosting an exclusive culinary experience for his most devoted fans.

The trip has barely begun when Claire and Jonny discover a dead body, and though it appears to be an accident, Claire can sense something is wrong as easily as she can sense an overbaked soufflé. All clues point to Alan as the culprit: He doesn’t have an alibi, his assistant is oddly nervous around him, and a shadowy figure keeps appearing at all the wrong times. Is someone from Alan’s past trying to frame him? Or could Alan be trying to cover his tracks?

Claire had hoped for a delicious, romantic getaway, not investigating a mysterious death while stress-eating trifle in the kitchen car and trying to not be jealous of a magazine reporter who is flirting with Jonny. It’s mayhem in more ways than one.

320 pages, Paperback

Published January 6, 2026

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About the author

Rebecca Connolly

94 books1,297 followers
I was born once upon a time, and I started making up stories right away. Eventually, I started writing them down, and never stopped! I have a day job, which gets in the way of my writing, but it pays the bills so I CAN write, so I guess that's okay! I am a bookworm, which I think is key to being a writer, and I am always looking for inspiration! I live in Indiana, am obsessed with hot chocolate, and I am on track to be the best aunt in the world.

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5 stars
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Displaying 1 - 30 of 154 reviews
Profile Image for ♥Milica♥.
2,028 reviews803 followers
March 19, 2026
Didn't think I was going to finish this one today, but it was really engaging, so I said why not?

I enjoyed the first book when I read it last year, and I still like it a smidge better than I do this one, but Mayhem on the Marzipan Express was a fun listen either way.

I'm glad that I'm not the only one who was getting strong Agatha Christie's Murder on the Orient Express vibes from the plot, so if you like that book, you'll probably have a good time with this one as well.

I'd say it's less predictable than The Crime Brûlée Bake Off, and I liked the mystery for the most part, but I missed the baking taking centre stage. It was still present, there was just less of it, which makes sense, considering the setting.

The romance was nice, but I liked it better the first time around. We did get a sweet love confession here though, so it's not like there was no development, and I'm still rooting for them, which is all that matters.

I hope we'll get book three soon, that ending gave us all something to look forward to.
Profile Image for Julie Carpenter.
1,968 reviews248 followers
January 14, 2026
It was so fun to return to the world of Claire Walker and her culinary charm! And we have her handsome Viscount boyfriend, Jonny, on board for this journey as well!!! I definitely felt like we were stepping aboard The Orient Express with Agatha Christie a little bit and loved that feeling! Nothing like combining some murder mystery, culinary delights, a fun cast of characters and a train ride to get the little gray cells bouncing around! Hee Hee!!!

I had fun trying to figure out what was going on and making my deductions and guesses as to the whys and the whodunnits! And I might have had a few stomach rumblings going on as I read about the yummy foods being prepared and served on board The Marzipan Express. ;-)

Can you pick up on all of the clues? Or will the red herrings catch you off guard? Hurry fast before it's too late and the murderer strikes again...or wait...a third time! No one is safe on this train ride!

Content: This is a murder mystery so of course there is death and talk of how it happened. But even with that in the book, the author wrote it very well that I consider it a clean read. Nothing more than a few kisses.

I received a copy from the publisher, Shadow Mountain Publishing, via NetGalley. All thoughts and opinions in the review are my own.

Happy Reading!!!
Profile Image for Tiffany (Work Kids N Books).
321 reviews6 followers
February 1, 2026
This cozy baking-centered mystery was the perfect, light hearted escape!

Imagine Great British Bakeoff meets Agatha Christie with a dash of an eccentric Scot.

Having train trouble in the middle of the Scottish Highlands is no joke. Finding a unalived body onboard brings another level of complication.

While trying to keep the masses fed and content, Claire and her crew are determined to figure out what happened.

Will they be able to before the train is fixed and the perp can escape?

Read this book if you like:
🚂 Baking
🚂 Cozy Mysteries
🚂 Being Stranded
🚂 Contracts
🚂 Getaways
🚂 Scotland
🚂 Trifle Moments (IYKYK)

Content: mild peril, discovery of unalived persons, romance- kisses only.

Thank you to Rebecca Connolly and Shadow Mountain for the gifted copy; all thoughts and opinions are my own.
Profile Image for Abigail McKenna.
956 reviews156 followers
January 9, 2026
*4.5 stars

This was exactly what I needed right now and I loved it so much for that, haha! I really enjoyed the first book in this series but I LOVED this one! A mystery on a stranded train is always a good time (fictitiously, of course) and being back with Claire and Jonny made this one extra fun. (and the friendship with Alan? adorable!)

4.5 stars from me! I need some shortbread, stat!

**I received a copy of this book from the publisher. A positive review was not required. All opinions are my own.**
Profile Image for Sheila (sheilasbookreviewer).
1,502 reviews54 followers
January 8, 2026
A Claire Walker Mystery always delivers a fun read. I liked this one even better than the first. Lately, I've said that about lots of second books. Mayhem on the Marzipan Express kept me hooked. It reminded me of Agatha Christie's Murder on the Orient Express, yet with a Baker's touch.

"A romantic getaway turns deadly when a passenger on the train is murdered—and a famous chef is the prime suspect."

Claire returns as the charming, down-to-earth amateur baker and an ex-contestant from Britain’s Battle of the Bakers. She and her handsome Viscount boyfriend, Jonny, join judge Alan Gables on the famed Scottish Mallaig Steam Express, with a name change for this event: Marzipan Express. It's for the chef's special food event with top fans. Claire is there for a romantic getaway with Jonny and to serve as Alan's sous chef.

Things go smoothly until the first body drops. Will it be the only one? Claire and Jonny turn detectives again, but Alan Gables emerges as the key suspect. They all work together to figure out who is really behind the attack.

Side note: The author writes in the preface, "And to David Tennant, who is the only person who could ever be Alan Gables in my head or in any adaptation. You hear that, executives? ONLY DAVID TENNANT. David, are you listening?" I adore David T. He was my favorite Doctor on Doctor Who. After reading that, I pictured David as Alan and heard his voice in every line.

Are you a fan of cozy mysteries, sweet romance, baking shows, plot twists, and tasty food? You'll want to grab this book and series. It includes recipes for all the dishes Claire and Alan baked on the train. I plan to bake a few soon.
Profile Image for Melissa (christianbooksandcoffee).
878 reviews395 followers
December 21, 2025
This is book 2 in the series. It continues on from book 1. I would say you can read this one without reading book 1 but there will be some spoilers. Claire is back along with Johnathan. This time they are on a train. Which honestly was my favorite part about this story. Very much like Agatha Christie’s Murder On the Orient Express feels. I actually kept forgetting it was modern day. I loved Claire and Jonathan but felt their relationship wasn’t as strong in this one. Claire of course is there with her baking curse words again lol. The mystery part of the story was really good, although the motive was a little weak in my opinion. I still liked it though. The murder has some descriptive details. See more in content. Overall, I enjoyed the story and if you loved book one you will want to read this one too!
⭐️⭐️⭐️⭐️

Content: man found dead with hit to back of head, woman found with strangle bruises, villain says how he enjoyed murdering one of the victims, a few innuendos

I voluntarily reviewed a complimentary copy of this book which I received from the author and netgalley. All views expressed are only my honest opinion.
Profile Image for Jessie.
1,502 reviews89 followers
January 11, 2026
Claire and Jonny are back again on a VIP train trip honoring Claire’s mentor, Alan Gables. The baking is on point, but that’s the only part of the trip that goes smoothly. First there’s a dead body, then the train breaks down. Will Claire and Jonny be able to solve the case before the trip resumes and a murderer walks free?

I loved Claire and Jonny together and how they both balance each other out. The train setting was very reminiscent of Murder on the Orient Express. There were characters I loved to hate, and great growth for the characters I loved. This was a light mystery with a romance continued on from the first book. I recommend reading the series in order.
Profile Image for Shayla Riley.
692 reviews27 followers
January 7, 2026
MAYHEM ON THE MARZIPAN EXPRESS
{A Claire Walker Mystery}
by: REBECCA CONNOLLY

••I give 4 stars!⭐️⭐️⭐️⭐️

~A Romantic Getaway through the Scottish Highlands turns deadly when a passenger on the train has murderws-and a famous chef is the prime suspect…

-Ok my friends, if you are read for your next adventure, then, all aboard for mystery, romance, and so much more! This is definitely a ride of a story you don’t want to miss! Mayhem on the Marzipan Express, turns a luxury train into a closed-circle mystery where “every passenger feels suspicious when there’s nowhere to escape.” I thoroughly enjoyed this gentle, warmhearted cozy mystery that is blended wonderfully with equal parts of fun baking banter, romantic interplay, and playful sleuthing all aboard a picturesque train journey. While the mystery serves as a fun engine, it’s the relationships and culinary charm that give the story its cozy appeal for me! Also, the fun recipes added in was an extra sweet touch of goodness. Worth the read!❤️

“This was not the romantic train trip I’d imagined.”

•Content: mild content-(murder, corpse, some mild blood/gore), some strangle bruises, kisses; mild innuendo.

#mayhemonthemarzipanexpress
#aclairewalkermystery
#authorrebeccaconnolly
#allaboutthebestreads
Profile Image for Emma | meadowroselibrary.
240 reviews40 followers
March 1, 2026
This was a perfect continuation from book one! I would definitely recommend reading book one first - this is a different murder mystery, but everything else picks up right where the first ended.

The romance between Claire & Jonny is still the sweetest slow burn. 🩷 Some challenges pop up in this one between them, but I love how they work everything out.

It was a bit of a slower read for me, I struggled to follow the murder mystery part at times. It was written very well, just a little more confusing to me than the first one. I loved all the Scottish vibes! It really brought the story together, in a new atmosphere.

I know I'll definitely reread both books in this series at some point, highly recommend!!

*Thank you so much @shadowmountainpub for the #gifted copy, all opinions are my own
Profile Image for Nicole.
1,290 reviews15 followers
December 14, 2025
Overall, not as great as the first book in the series. This one had some great humor in it with the interactions between the three main characters, but the story line and execution of the plot really fell flat for me. Too many convenient "ah-ha" moments or lack of protocol being followed after murders occurring that, I'm sorry, but even the conductor and other train executives on board would have followed to make sure that an amateur, self-appointed sleuth would not be allowed to go and touch and interfere with. Not to mention the relationship drama Claire incites with Jonny throughout the book. Plus the whole "baking swears" and "tearms of endearment" didn't work as well in this book as they did in the first. There are just simply way too many of them. If the author stuck to a chosen couple, it would detract a lot less from the rest of the book. The murderer and reasons for the murders also fell flat for me and was just too much of a stretch, not realistic. This second book in this series, unfortunately, didn't work for me as well as the first one did. I am apparently in the minority for this opinion (looking at the other reviews), but the plot and execution of the first book in the series was stronger than they were in this one. I still enjoyed the main characters and, as I said, the interactions and humor between Alan, Claire, and Jonny, and I'm really glad Alan returned as a character, and not just Claire and Jonny, but the plot and other details in this book didn't quite work for me. The included recipes do sound yummy and tie in with the foods mentioned throughout the book. I actually enjoyed the kitchen/baking scenes of the book the most and the sleepover in their train compartment and the developing friendship between Alan and Jonny, but, for me, Alan's romantic drama was not developed enough throughout the book and just felt thrown in by the end. I'll continue reading further books in the series as they are released, but this one didn't have the strengths of the first book, for me.

Content: Clean as far as language and the romance, and it's a cozy murder mystery.

***I received a digital advanced copy of this book from the publisher from NetGalley in exchange for my honest review.***
Profile Image for Holly (IG Hollys_Book_Musings).
521 reviews108 followers
January 7, 2026
4.5 stars rounded up!

"Freedom. That's what it was. Claire represented the freedom to be who he was and not who anyone else thought he should be.
She had found parts of him that he had forgotten about, pieces he had hidden so well that they were foreign at first, corners of his heart and soul he didn't even know about."

Mayhem on the Marzipan Express by Rebecca Connolly

Crepes Alive! This was another fun read by Rebecca Connolly! Agatha Christie fans rejoice!
If you like Scottish vibes in a contemporary setting with lots of baking involved, murder to solve, all while being trapped on a train, then this is the book for you!

"Amateur baker and part-time sleuth Claire Walker is looking forward to a vacation with her boyfriend, Jonathan Ainsley. The happy couple boards the famed Scottish train, the Mallaig Steam Express--temporarily renamed "The Marzipan Express" in honor of chef Alan Gables, who is hosting an exclusive culinary experience for his most devoted fans." (From back of book) And Claire has been invited to help with the baking.

I enjoyed this one a lot. I found Jonny and Claire even more endearing in this next adventure of theirs. However, Claire comes to have some insecurities regarding her relationship with him. (Their romance is continued from book 1, so while this one can be read as a standalone, many references to their relationship and things that happen in the previous book are discussed and mentioned.)
But their love confession scene had me melting like fondue in a chocolate fountain.

I loved trying to solve the mystery of the murders with them, the jokes, the prank they pull on Jonny, baking delicious foods (I definitely want to try the recipes found in the back of the book), and the trifle conversation Alan and Claire had was the icing on the cake!

I do recommend this one to any cozy mystery lovers who also enjoy delighting in romantic tension on the side.

"She had once joked  about being a mediocre baker, and he let her, but there was nothing mediocre about her. Not her baking, not her looks, not her humor, nothing. Not a single thing."

Favorite Parts:
Food and baking exclamations
Solving a Mystery
Agatha Christie's "Orient Express" vibes except in Scotland
Scottish baked goods
Sympathetic trifle eating
The prank against Jonny
Solving the murder and the ending
Love confession
Alan's surprise ending

Content Guide:
Language: none, except "crap", made up food/baking expletives like "crepes alive"
Sexual Content: Closed-door: a handful of mild innuendos, feelings of affection, some passionate kissing (somewhat detailed, focuses on emotion of the kissing)
Violence/gore: Mild-dead body with blood pooling on the ground, death, dead body via strangulation, murderer describes killing the second victim (somewhat creepy and disturbing part)
Substance Use: Mild-Some casual drinking
Prejudices: none
Religious Content: none
Other: Insecurity in relationship with boyfriend

Book Info:
Series: Claire Walker Mysteries book 2 (Can be read as a standalone)
Genre: Contemporary Cozy Mystery
Romance Level: Closed-door
Release Date: Available Now
Publisher: Shadow Mountain/Proper Romance
POV: Dual Third Person

Thank you to the author and publisher for the review copy. All thoughts are my own.
Profile Image for Mara.
1,522 reviews113 followers
January 22, 2026
Holy tartan tarte tatin! Claire and Jonny are back with another mystery and this time they're stuck on board a train with a killer! This one reminded me of Agatha Christie's Murder on the Orient Express, with the train being immovable and everyone stuck onboard.

Claire Walker, baker extraordinaire and accidental sleuth, is hoping for a relaxing, romantic getaway with her boyfriend, Jonny. Instead, she finds herself trying to solve a murder just moments into their journey. The Mallaig Steam Express—temporarily rechristened “The Marzipan Express” for an exclusive culinary experience—sets the stage perfectly but it all goes off the rails when a body turns up. (see what I did there?)

I loved Claire's wit and how she puts the information together. I also loved that Claire and Jonny's relationship has progressed since the first book. He really is in love with Claire and has also started using baking swear words like her. It was fun getting to see Chef Alan Gables again—he's quite the character!

As for the mystery, Alan is a compelling suspect, but of course, we all know that just because someone looks guilty, it doesn't mean it's true, and there are others with suspicious behavior to keep you guessing. Mystery, food, romantic tension—what more could you ask for?

I received a complimentary copy from the publisher and NetGalley but I bought an ebook for my digital library. All opinions in this review are my own.
Profile Image for Melmo2610.
3,738 reviews
February 1, 2026
I LOVED this story! The snark, banter and funny moments were my favorite and I loved the secondary storyline too. The mystery was great and I absolutely devoured this book. I read an ARC of this book but I will be buying a finished copy for my favorites shelf. I need lots more books in this series!
Profile Image for Sandy.
1,217 reviews
December 21, 2025
I love her books. This was a fun Christmas read. I loved they were stranded on the train. I loved the premise. I loved that I didn't guess whodunnit. I loved that it is clean. Can't wait for the next installment.
Profile Image for Beverly.
353 reviews4 followers
March 29, 2026
While I very much like the characters in this series, as in the first book the “villain” was very easily guessed. This made the second half of the book quite slow.
328 reviews4 followers
November 22, 2025
3.75 stars.This was one of those books that I enjoyed while I read it, but promptly forgot everything that happened as soon as it was over. Our MCs are back from book 1, but baking is only tangentially involved in this one. I enjoyed the sleuthing, but the culprit was pretty obvious from the very beginning.

Thank you to NetGalley, Shadow Mountain Publishing, and Rebecca Connolly for the free eARC.
Profile Image for Linniegayl.
1,426 reviews33 followers
February 1, 2026
Okay, I barely know what to say about this one. I really enjoyed the first book in this series, and was excited to learn it was now a series. And admittedly, the premise sounded interesting. Claire (recently off a GBBO knock-off) and Jonny (her Viscount boyfriend she met on the show) are going to be on a special train to Scotland that has a car set up for one of the judges on the show, Alan. Alan has asked Claire to help him cook pastries for the guests on the special train. Fun, right?

Well, no. Quickly there's a death on the train that turns out to be a murder. Part of the deal with the special train was everyone had to turn in their phones (convenient). Claire and Jonny begin to investigate the death, and seemingly within minutes Alan disappears. But they don't worry about the missing Alan at all.

And Jonny is now doing the swearing using baking terms that Claire does. They alternate the terms regularly, and it just started taking up more and more of the page.

I really didn't care who the murderer was, and just felt frustrated with much of this. I'll admit, I skimmed a lot of pages to get to the end to see who did it. It made sense, but again, I didn't especially care. It seems Claire and Jonny are now going to the Isle of Skye with Alan (yes, he finally reappeared). Will I read that one? I doubt it, or if I do, it will be a long time in the future.
1,047 reviews5 followers
January 2, 2026
This was a good sequel to The Crime Brûlée Bake Off. Make sure you read that book first. The swearing with baking terms was really weird and a bit annoying but the story was captivating and there was some good character development. The ending had an interesting twist. Definitely worth the read.
Profile Image for Jessica.
1,198 reviews95 followers
January 13, 2026

This book was so delightful! I adore Claire Walker and her insatiable need for answers, how she cares about other people, her baking, and also her “baking swears.” There was less baking in this book than in the first, but still enough to satisfy my love for food in books. And watching her and Jonny work together again to solve the mystery was so fun.
The relationship between Claire and Jonny is so sweet. I absolutely love them! And I love how the relationship developed and shifted and grew over the course of this book. Jonny is so good to Claire. His devotion is swoon-worthy and the way he takes times for her, sacrifices his preferences for her (hello socializing!), and works to reassure her is just delicious. Also the kissing in this book will make any romance lover’s toes curl. Those kisses!
It was so fun seeing Alan Gables and getting to know him better. I *loved* how this one ended but I’m not saying a word because it will give too much away. Let’s just say I hope we get a lot more of Alan and his surprise in future books. Other things I loved: the old-fashioned train; the mystery and whodunit feel; the twists I never saw coming; the mouthwatering food descriptions and recipes (now I really want to try potato scones); the kids; the colorful characters that make up the train passengers; and the setting. It’s Scotland. We don’t see a lot of it, but I still loved it.
It’s just a fabulous book. If you like mysteries, baking, or toe-curling kisses, give this book a try. It is the second book in the series, but can easily be read as a standalone.
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Many thanks to the publisher @shadowmountainpub and @austenprose for the book. I received a copy without expectation of a positive review.
Profile Image for Regency_Fan_ Michelle RegencyFanMichelleAndMore.
740 reviews17 followers
December 21, 2025
This vacation on a train offers a captivating murder mystery without sensationalism that will retain your interest until the very end, much like the works of Agatha Christie and the charm of The Great British Bake Off. I'm enamored with quotes such as “What the custard?”, “Crêpes alive”, “Did it make sense? Not a teaspoon.”, and “The Scot remained by the stove and dutifully turned scones while looking as though someone had stolen his kilt and murdered his alpaca.” The characters' charm and the Scotland train setting make the story utterly enchanting. The historical context is skillfully integrated, enriching the narrative. This book is masterfully crafted, distinct, and utterly delightful. This cozy mystery seamlessly blends amateur sleuthing with culinary pleasures, romance, and suspense, all set on the captivating Mallaig Steam Express. Claire Walker is a compelling protagonist whose baking expertise and astute instincts make her a pleasure to follow. The atmosphere is warm and inviting, making the suspense gripping. The narrative is well-paced, with unexpected twists and turns that will keep you enthralled, and the romance and humor add a touching warmth. While some elements may be predictable, the characters' depth and the narrative's intricate details stand out. The second installment in this Bake Off-connected series is a triumph, featuring an eventful train journey and an array of new characters. Claire and Jonny are faced with a daunting task in solving murders connected to Claire's mentor while navigating their emotions and ensuring their safety, and I have every confidence in their abilities.

Be sure to check out the delicious recipes and the discussion questions. This would make a great book for a book club.

I received a complementary copy and was under no obligation to leave a positive review.
Profile Image for Katie (hiding in the pages).
3,582 reviews338 followers
January 24, 2026
I was lucky enough to take a trip by train just over a year ago and could clearly picture the goings on with this romantic journey on the Marzipan Express, temporarily named for chef Alan. Claire Walker is off on a trip with Jonny and right off, they discover a deceased person. The mystery, food, and insecurities abound as this mystery fights to be solved.

I liked Claire and Jonny, and self-doubts they each experienced felt real and relatable. I was there for ALL the food this cozy mystery had to offer and loved trying to make all the connections before it was too late.

I enjoyed the narrator and the audio brought this one to life. A fun setting and an interesting cast of characters made this one a delight.

Content: mild romance; talk of death, etc--not overly graphic
Profile Image for MK.
508 reviews14 followers
January 6, 2026
This was such a fun addition to this culinary mystery series. I loved the friendships between Claire, Allen, and Johnathan. Claire is invited to help prepare food on a culinary train ride tribute to chef Alan Gables. What should be a fun adventure, turns into a stressful situation as a dead body is found and the train breaks down in an area with no reception.

It was really fun trying to figure out who the murder was. My favorite part was the friendship between characters. I loved getting perspectives from Claire and Johnathan as they figure out the seriousness of their relationship. Such a fun book. If you like a cozy mystery, this might be for you!
Profile Image for Codi.
4 reviews54 followers
March 28, 2026
Very fun sequel and development of beloved characters. The killer wasn’t as obvious as the first book so that was fun to try to figure out. But man… Becky can write REALLY annoying characters. I don’t remember the last time I was so annoyed with someone as I was with Felicity. So great job! Here’s to hoping for another mystery!
Profile Image for Andrea Wright.
1,008 reviews18 followers
February 10, 2026
Claire, Johnny, and Alan are so much fun together and I can’t wait for the next book!!!
Profile Image for Christina.
37 reviews
February 13, 2026
Everything you want in a cozy mystery - relationships, sleuthing, punny humor! I wanted to hug this book when I turned the last page.
Profile Image for Trina.
345 reviews10 followers
January 27, 2026
Loved it! Maybe even more than the first!

Also, I totally called it!
This entire review has been hidden because of spoilers.
Profile Image for Amanda Morrill.
487 reviews22 followers
December 29, 2025
I enjoyed reading this murder mystery even without a couple ingredients missing to make it absolutely delicious. It can be read as a standalone but is continued from book one. Claire has brought her baking, and boyfriend, onto a train to help her idol with a special event. Our MC's relationship doesn't seem as strong because they are both questioning if they are right for each other. The main chef goes missing and Claire stumbles onto a crime scene. They race to solve the murder on a sabotaged train and Claire is threatened. It was a fun mystery although a little weak and the cooking puns were a bit much. Overall, I liked it.
Profile Image for Jessi.
702 reviews9 followers
January 20, 2026
This follow up to The Crime Brûlée Bake Off didn’t hit quite the same for me. They’re cozy baking-themed mysteries with a mild romcom storyline. It was alright but not my cup of tea, despite being inspired by the Great British Baking Show. I liked the baking references and the idea of a cooking show judge hosting a train journey with fans.

The banter in this sequel wants to be witty but came off more catty, and our MC Claire instigates drama with her boyfriend Jonny out of insecurity and poor communication. I find drama & cattiness tedious & off putting. The lack of protocols when a crime is suspected also bothered me. I do really like the characters overall, and I’ll continue reading the series as it’s released.
Profile Image for Kat.
481 reviews24 followers
January 23, 2026
It’s back to baking and romance and murder mystery solving, but on a train, as we return to the almost too sweet romance of Claire and Jonny. At first glance, they seem like a mismatched pair. Claire is an unglamorous amateur baker who gets the opportunity of a lifetime to bake with one of the harshest judges on Britain’s Battle of the Bakers, on which she was a contestant in the first book, on a tribute train ride dubbed the Marzipan Express. Jonny is the Viscount Colburn, a handsome eligible bachelor despite his family’s dwindling income and historical family scandal that was uncovered in the first book, and his intense dislike of people. Unless it’s Claire. He’s so crazy about Claire that his terms of endearment for her involve pastries. But they work well together solving crimes, and who wouldn’t jump at the chance to travel up to the Scottish Highlands on the Marzipan Express?

Mayhem on the Marzipan Express is basically a locked room mystery where the title is clearly a twist on an Agatha Christie one, but the murder mystery is much simpler with a less elaborate cast of suspects. Here, Claire is baking with Alan Gables, award winning pastry chef who has been dubbed the Marzipan King. He’s notorious for not liking anyone, but he likes Claire and invites her to bake with him on the train ride. But someone’s unhappy, and it’s more than just Claire when she realizes journalist Felicity Farrow has her sights set on Jonny. Of course she gets it. Felicity is gorgeous and would look great on his arm. But Claire has other things to worry about, especially when a dead body materializes and Alan vanishes and the train inexplicably stalls due to a mechanical failure that can’t be immediately fixed because of an approaching storm. With less than twenty-four hours to find the murderer before another body drops and the suspect vanishes forever, Claire and Jonny have their work cut out for them. Oh, and there are no cell phones allowed on this train.

As cozy mysteries go, I found this one to be simple and I picked out the culprit early on. They did well covering their tracks, but it also felt a little too obvious. Fortunately, there were other things to keep me occupied, like how jealous Claire was, the lack of communication between Claire and Jonny, a bit of romance in the cards for Alan, and plenty of baking. The terms of endearment Jonny used for Claire were a little over the top to me, but it makes sense as she’s a baker. It was just a little odd how he was always calling her an eclair.

Anyways, I did like how Mayhem on the Marzipan Express focused a little more on the mystery and threw in some fun monkey wrenches. I loved watching Claire and Jonny have to navigate and piece things together with no cell phones and train cars loaded with people who are upset Alan isn’t showing his face, mostly because he spends a good chunk of the book missing. It was also fun to watch them have to soothe the ruffled feathers of the people who paid to be on the train to meet Alan and eat the things he baked, except it’s Claire who ends up doing most of the baking and food serving. It was nice to see them face some challenges, so it was a little disappointing I fingered the suspect early on.

But Claire and Jonny were sweet without being overly sweet this time around. It was less fun dealing with their insecurities. After months together, I would have expected they’d have some arguments and heart to heart conversations, or maybe both of them are just that insecure. I hated getting roped into their devolving loops, but it was sweet to see them make up. Outside of their romance and their doom loops, I really enjoyed watching them try to figure out who did it, how, and why. I loved that all of it made sense, and I really liked watching them work. I did feel they didn’t spend as much time actually trying to solve the murder as they did baking and dealing with people, but all the elements felt better balanced in this installment.

What was really fun was getting stuck on a train during a storm in the middle of the Scottish Highlands. Of course, the Highlands were all outside and we didn’t get to go outside, but I liked the tense atmosphere in the train cars. There were a lot of personalities and a lot of restless energy, and the staff’s just trying to hold on. It made things appropriately tense, but I felt I kind of missed out on some suspense. Regardless, I loved this locked room setting, and even enjoyed reading about what Claire was whipping up in the train’s kitchen.

Mayhem on the Marzipan Express is a step up from The Crime Brulee Bake Off. The mystery, romance, and baking were better balanced. Claire and Jonny felt a little over the top to me and I felt the story skewed more towards dealing with their insecurities, but I really enjoyed watching them solve yet another murder mystery together. They work well together, and Alan was just a delightful addition to their little group. There’s some humor, some serious moments, and a great deal of warmth. Mystery lovers might find this a little too easy to solve, but I feel like I’m here more for the baking, and romance readers will probably appreciate Claire and Jonny’s relationship more than I do.

Thank you to NetGalley and the publisher for a review copy. All opinions expressed are my own.
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423 reviews2 followers
Review of advance copy received from Publisher
January 4, 2026
Mayhem on the Marzipan Express by author Rebecca Connolly was a delight—I truly devoured it and couldn’t put it down.

This book follows The Crime Brûlée Bake Off, featuring amateur sleuths Claire Walker and Jonathan Ainsley for another suspenseful adventure, this time aboard the Mallaig Steam Express—temporarily renamed the Marzipan Express. The train is hosting a celebration honoring the famous baker Alan Gables, a celebrity judge from the popular series Britain’s Battle of Bakers.

What begins as a romantic getaway through the Scottish Highlands for Claire and Jonny quickly turns into a nightmare when a murder occurs on the train. To make matters worse, the train breaks down and can’t be repaired anytime soon, leaving everyone stranded in the middle of the Highlands with no communication or connection to the outside world. Claire and Jonny must once again step up and uncover the killer among them.

The plot and atmosphere strongly evoke a blend of Agatha Christie and The Great British Bake Off. This cozy mystery features complex—yet incredibly lovable—characters who will make you laugh, gasp, bite your nails, and swoon all at once. While the mystery felt somewhat predictable at the beginning, it really wasn’t, and quickly evolved with unexpected twists that kept me hooked and made the book very difficult to put down.

The standout element, without a doubt, is the characters—especially Claire, Jonny, and Alan. Claire initially comes across as timid, but she proves herself to be strong-minded and outspoken when it truly matters. Jonny is a fascinating character with his antisocial yet undeniably charming personality. And Alan remains wonderfully mysterious—I won’t say more, as I don’t want to spoil anything.

The “bakish” language completely charmed me. Expressions like “Crêpes alive!”, “What the actual croissants…,” endearments such as “ma crème” and “Éclaire,” and even naming Alex’s assistant “Flaky Pastry” added so much humor and warmth. The baking theme and constant mention of delectable treats made the story delightful, funny, and heartwarming. I was fully immersed and could almost smell the pastries Alan and Claire were concocting.

The banter between the characters is laugh-out-loud funny, and the couple’s relationship is enchanting. I loved all their quirks. The mystery remains ever-present throughout the story, with surprises—especially toward the end—that kept me guessing.

The romance between Claire and Jonny is utterly tender and sweet. I loved how both of them are unsure about the depth of the other’s feelings, particularly Claire, who begins to experience jealousy in this book. Jonny helps her see her worth, and his devotion to her is truly heart-melting. Alan’s mysterious past and his strong, straightforward personality add yet another compelling layer to the story.

All in all, this is a thoroughly enjoyable cozy mystery that will keep you guessing until the very end—and one I highly recommend.

I received a complimentary copy of this book from Shadow Mountain Publishers and was under no obligation to post a positive review. This is my honest and unbiased opinion.
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