Marie M. Mullany from Just In Time Worlds
Just In Time Worldbuilding
Welcome to Just in Time Worldbuilding! I build fantasy worlds by drawing on real world history and knowledge. I share that random historical and sometimes science knowledge with you and I also suggest how you can use that knowledge in a fantasy context. This podcast is hosts audio only versions of my YouTube video channel. New episodes on Tuesday, re-upload of the old catalogue on Saturdays, until the episodes are caught up.
Author
Marie M. Mullany from Just In Time Worlds
Category
Podcast website
Latest episode
Jul 7, 2026
Where to listen?
Podcasts in the app Replaio Radio Coming soonPodcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts
Episodes
The Critical Conflict In Every Royal Court That Most Writers Miss! 07.07.2026 27:55
Let's talk about how to construct a royal court, where the tension comes from, and what kind of people live there. Check out my latest (award winning) book: https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=5zcm27 Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1 Buy Sangwheel: https:/...
The Iceberg of Fantasy Royal Courts (and Their Story Strengths)! 30.06.2026 26:28
Let's explore royal courts and what the various types mean to the fantasy world builder! Check out my latest (award winning) book: https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=5zcm27 Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worlbuilding-blueprints-v1 Buy Sangwheel: https://www.mariemullany.com/cate...
The 7 Aristocrat Archetypes Every Fantasy Writer Needs 25.06.2026 45:44
From the parasitic ticks crouching on the throne in level 1 to the world changing living legends in level 7, we cover all the levels of fantasy and real world aristocrats you need in fantasy world building. Check out my latest (award winning) book: https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=5zcm27 Buy Worldbuilding Bluepri...
Ancient Justice: Don't Jail Your Characters 18.06.2026 35:41
In this episode of Just In Time Worldbuilding, we discuss justice and punishment and how you put a dragon in jail... https://www.kickstarter.com/projects/starvingwriterstudio/blood-and-bloom-in-las-vegas-award-winning-urban-fantasy?ref=42np6k Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worldbuilding-blueprints Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ...
Why Your Fantasy Culture Need a Counter-Culture! 09.06.2026 36:00
In this episode of Just In Time Worldbuilding, we discuss counter-cultures, why the arise, why your world needs them, and what always happens in the end... Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worldbuilding-blueprints Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Buy the worksheets: https://ko-fi.com/justintimeworlds/shop/worldbuildi...
How to Create a Class System That Supports Your Story! 09.06.2026 33:18
Slavery and serfdom are often seen in fantasy world, but when do they make sense? What kind of stories do they support? How can you use them in your world. Should you even use them in your world? Let's explore the darker side of life. Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy Worldbuilding...
You Need Guest Rights To Create Drama! 26.05.2026 21:36
Guest rights is a complicated subject, both in why it evolved and how it has been used over the years. This video explores guest rights, not just in the real world, but also how it can be adapted to fantasy stories! Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worldbuilding-blueprints Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Buy the wor...
Why Do Jokes In A Fantasy World Fail? 19.05.2026 20:45
In this episode of Just In Time Worldbuilding, we discuss humor, why jokes are funny and how to create humor in your fantasy world! Buy Sangwheel: https://www.mariemullany.com/category/sangwheel Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Buy the worksheets: https://ko-fi.com/justintimeworlds/shop/worldbuildingforms My website: https://www.mariemullany.com/books...
Designing Corrupt Regimes: Lessons from Real-World History 12.05.2026 28:27
In this episode of Just In Time Worldbuilding, we discuss corruption, how fantasy elements change it, and what storylines you can build using corruption as a backdrop. Buy Worldbuilding Blueprints: https://www.mariemullany.com/category/worldbuilding-blueprints Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Buy the worksheets: https://ko-fi.com/justintimeworlds/shop...
What a Knight’s Life Was REALLY Like (And How to Fix Your Worldbuilding) 05.05.2026 23:25
Ever wonder what a knight actually did from sunrise to sunset? Beyond the armor and the jousting, the life of a knight was defined by economics, hygiene, communication, and, of course, the ever-looming threat of a siege. In this final episode of our Just in Time Worldbuilding series, we’re closing out our guide on knights with a deep-dive "Day in the Life" exercise. Whether you are writing a gritt...
Questing, War, and Holy Orders: What Did a Knight Actually Do? 28.04.2026 29:44
What did a knight do? Were quests real? What purpose did quests serve in medieval literature? What were the knightly orders and what impact did the crusades have? And of course, how do you apply all this to fantasy worldbuilding? Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy Worldbuilding Blue...
How To Make a Knight In Fantasy World! 21.04.2026 39:12
How did a knight's training working? Could commoners becoming knights? What equipment did a knight need? Did they all use swords? How do you use a lance? Join me for all those and more in this video where we explore how to train a knight! Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy Worldbuil...
Why Knightly Lore Feels Fake And How To Fix It! 14.04.2026 27:56
Why did knights actual develop? How do you adjust that development process to your worldbuilding? Should you even have knights? Do they need to ride a horse? And how important is the stirrup? Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy Worldbuilding Blueprints! https://www.mariemullany.com/c...
Your Cultural Worldbuilding is Incomplete Without Outcasts! 07.04.2026 25:58
When building a culture, all too often, the outcasts and fringes get neglected by the worldbuilder. But some of the best stories are told on the fringes of societies. In this video, we explore how to build the fringes of society and why it matters! Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy...
Gods as Memes | A Worldbuilding Revolution 31.03.2026 20:47
What if instead of HAVING concepts, your gods WERE concepts? What if they were born...from MEMES! Let's talk about how that would work and what effect it would have on your religions. Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy Worldbuilding Blueprints! https://www.mariemullany.com/category/...
Is the Honorable Warrior a Fantasy Necessity? 24.03.2026 29:40
Honorable warriors are a staple in fantasy, from the knight to the space marine. But why is that? And how should you build your honorable warrior? And what code do they adhere to? All that and more answered in this video! Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Sign up for the Newsletter: https://www.mariemullany.com/newsletter Buy Worldbuilding Blueprints!...
Worldbuilding: The Fantasy School Problem 17.03.2026 23:19
Education is one of the central underpinnings of a society. And yet, in a fantasy world, it's often given short shrift by the writer. In this video, let's explore how to adapt education models to fantasy worldbuilding! Support the Channel: Sign up for the Newsletter: https://www.mariemullany.com/newsletter Join the Channel: https://www.youtube.com/channel/UCxvBH0EkwuHsQ9ryHHQNi2Q/join Engage my wo...
These Cultural Errors Are Tanking Your World 10.03.2026 18:55
Cultural world building is one of the most complex and yet important parts of world building. And it's easy to get wrong, to end up with a mess of a culture that no one believes could be real. In this video, I unpack what I think are the biggest mistakes people make when building a culture. Signup for the newsletter! https://www.mariemullany.com/newsletterSupport the Channel:Buy my books: https:/...
When Empires Rise and Fall With One Man 03.03.2026 29:33
Send a text Sometimes an empire is not built to last. Sometimes an empire rises with its conquering hero and falls just as soon as the guy on the horse dies. But why? And what can learn as world builders about building empires that just pop-up and then plot right back down. Let's take a look! Signup for the newsletter! https://www.mariemullany.com/newsletterSupport the Channel:Buy my books: https...
Sacred Groves Are Worldbuilding Gold—Here's Why 24.02.2026 25:45
Send a text Sacred groves offer so many oppertunities for cultral and political worldbuilding, but too often they are relegated to "resting" places or "wild areas of a bygone age". In this video, we explore how to use sacred groves in fantasy worldbuilding, with regards to magic, gods, and everything in between! Get The Boxset: https://www.mariemullany.com/product-page/sangwheel-chronicles-box-set...
How Many Characters Should A Story Have 17.02.2026 28:48
Send a text Using multiple different narrating characters is common in fantasy stories these days. But what actually is a narrating character? How should you use them? Can you ever have too many? Let's dive into Point of View Characters and figure it out. Signup for the newsletter! https://www.mariemullany.com/newsletterSupport the Channel:Buy my books: https://www.mariemullany.com/booksJoin the C...
Writing Love Stories That Destroy Your Reader's Heart 10.02.2026 23:27
Send a text Ah February... The month of love... But what if you don't want to tell a love story? What if you want your reader sobbing into the pages of your novel? Well... This video is for you! Happy Valentine's day! Signup for the newsletter! https://www.mariemullany.com/newsletterSupport the Channel:Buy my books: https://www.mariemullany.com/booksJoin the Channel: https://www.youtube.com/chann...
The Fallacy of Compound Interest: How Immortal Economies Would Work 03.02.2026 22:14
Send a text People so often say: Immortals would get rich with compound interest. This is a fallacy. There's way more risks down that road than what you think. In this video, I'd like to explore how an immortal economy would actually work by exploring Altered Carbon, Scythe, and the predatory economics of Vampires. Signup for the newsletter! https://www.mariemullany.com/newsletterSupport the Chann...
7 Chemistry Facts That Will Change How You Build Worlds 27.01.2026 22:58
Send a text You think fantasy worlds don't need chemistry? Give me twenty minutes to change your mind with these seven basic chemistry facts that make a huge difference to your world, your cultures, even your magic systems. Signup for the newsletter! https://www.mariemullany.com/newsletterSupport the Channel:Buy my books: https://www.mariemullany.com/booksJoin the Channel: https://www.youtube.com...
The Prophecy Trap Every Fantasy Writer Falls Into 20.01.2026 32:53
Send a text Stop using prophecy as a "plot coupon" that saves your hero from every consequence. We're exploring why literal prophecies are spoilers and how to craft cryptic, world-shaking destiny instead. Let's learn from the greats like Oedipus Rex, King Croesus, Ragnarök, Mistborn, The Witcher, Percy Jackson how to use prophecy and still retain character agency! Signup for the newsletter! https:...
Similar podcasts
Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.