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Regnum: Short Stories
This book is considered #4.5 in The Immortal Doc Holliday series but can be enjoyed any time!
This collection of short stories is a love letter to all of my wonderful fans. You asked for more stories outside of the regular Doc and Andrew narratives, and this is it!
Thank you guys so much for reading my books! I love writing for you!
Listen to short stories from the Hidden Doc Holliday, Andrew Rufus, Pecos Bill, Thomas Jury, Jervis, Janey, Joe, Doyle and many more of your favorite characters!
Listen Now!
Don't hold back; adventure is waiting... Dive into The Immortal Doc Holliday Stories now! Listen to all the audiobooks by this
*The Immortal Doc Holliday Series
*The House of Graves Series
*The Legend of Andrew Rufus Series
*The Janey Saint-Killer Series
*The Ghost Guy Series
*And the 5 audiobook collection of Psychological-Thrillers writing as M. M. Boulder
This collection of short stories is a love letter to all of my wonderful fans. You asked for more stories outside of the regular Doc and Andrew narratives, and this is it!
Thank you guys so much for reading my books! I love writing for you!
Listen to short stories from the Hidden Doc Holliday, Andrew Rufus, Pecos Bill, Thomas Jury, Jervis, Janey, Joe, Doyle and many more of your favorite characters!
Listen Now!
Don't hold back; adventure is waiting... Dive into The Immortal Doc Holliday Stories now! Listen to all the audiobooks by this
*The Immortal Doc Holliday Series
*The House of Graves Series
*The Legend of Andrew Rufus Series
*The Janey Saint-Killer Series
*The Ghost Guy Series
*And the 5 audiobook collection of Psychological-Thrillers writing as M. M. Boulder
Audible Audio
Published April 22, 2026
About the author
M.M. Crumley
59 books174 followersClick 'FOLLOW' Beside the Author Name So You Don't Miss Release Updates From This Amazon #1 Bestselling Author!
(M.M. Boulder is the penname of M.M. Crumley) https://www.goodreads.com/author/show...
Hi, I'm M.M. Crumley Your Author Extraordinaire (Also Known as M.M. Boulder)
As M.M. Crumley I write Urban Fantasy books full of supernatural action, nail-biting-mystery and; laugh-out-loud humor. Why? Because stories, myths, and legends have always been a huge part of my life... As a child, I liked nothing better than to lose myself in a world where magic and heroes were part of the fabric of existence.
As my pen name M.M. Boulder I write psychological thrillers and murder mysteries that bring the darker impulses we may not feel completely comfortable with into the light. My stories are full of lies and deaths, but there is always justice. A type of justice that's not afraid to get its hands dirty. I write morally ambiguous characters who are pushed to their limits and take matters into their own hands. In my world getting away with murder has never been so much fun!
No matter what I write every one of my characters are real to me. They exist. They are three-dimensional beings who demand that their stories be told. If I were to turn away from them, they would haunt me; and so I don't. Instead I chase after them and write down everything they say!
I have several series to help you scratch your itch for adventure:
THE HOUSE OF GRAVES Series
THE IMMORTAL DOC HOLLIDAY Series
THE LEGEND OF ANDREW RUFUS Series
JANEY FALKE: SAINT KILLER Series (Coming Soon)
Five Deliciously Dark Psychological Thriller Novels
And More...
To learn more or to just make friends come play with me at the sites below. And be sure to click 'Follow' everywhere to stay in touch! You rock!
My website: www.mmcrumley.com
Facebook: https://www.facebook.com/LoneGhostPub...
Amazon M.M. Crumley: https://www.amazon.com/stores/M.M.-Cr...
Amazon M.M. Boulder: https://www.amazon.com/stores/M.M.-Bo...
Bookbub M.M. Crumley: https://www.bookbub.com/authors/m-m-c...
Bookbub M.M. Boulder: https://www.bookbub.com/authors/m-m-b...
Goodreads M.M. Crumley: https://www.goodreads.com/author/show...
Goodreads M.M. Boulder: https://www.goodreads.com/author/show...
And get your FREE Doc eBook at mmcrumley. com
Read and Listen to THE IMMORTAL DOC HOLLIDAY On-going Series Titles
Book 1: HIDDEN
Book 2: COUP D'ÉTAT
Book 3: RUTHLESS
Book 4: INSTINCT
Book 5: ROGUES
Book 6: EMPIRE
Book 7: OMENS
Book 8: CHASM
Book 9: FERAL
Book 10: OBLIVION
Book 11: RELENTLESS
Book 12: REQUIEM
Book 13: HELLION
Book 14: SHADOWS
Book 15: INDEBTED
Book 16: FATHOM
& More Coming Soon...
Read and Listen to THE HOUSE OF GRAVES Five Book Series
Book 1: THREE LITTLE GRAVES & THE BIG BAD WOLF
Book 2: OVER THE RIVER & THROUGH THE WOODS
Book 3: FIRE BURN & CAULDRON BUBBLE
Book 4: A HUNTING, A HUNTING WE WILL GO
Book 5: AND HE WALKED A CROOKED MILE
Also read and listen to THE LEGEND OF ANDREW RUFUS Complete Seven Book Series
Book 1: DARK AWAKENING
Book 2: BONE DEEP
Book 3: BLOOD STAINED
Book 4: BURIAL GROUND
Book 5: DEATH SONG
Book 6: FUNERAL MARCH
Book 7: WARPATH
And try my deliciously dark psychological thrillers (Writing as M.M. Boulder)
THE HOUSE THAT JACK BUILT
MY BETTER HALF
THE LAST DOOR
MY ONE AND ONLY
WE ALL FALL DOWN
lastly, for the Young Reader in Your Life—Available Now!
RUTHIE & THE TROUBLE WITH BEING TEN
FREE GIFT eBook and more @ mmcrumley.com
(M.M. Boulder is the penname of M.M. Crumley) https://www.goodreads.com/author/show...
Hi, I'm M.M. Crumley Your Author Extraordinaire (Also Known as M.M. Boulder)
As M.M. Crumley I write Urban Fantasy books full of supernatural action, nail-biting-mystery and; laugh-out-loud humor. Why? Because stories, myths, and legends have always been a huge part of my life... As a child, I liked nothing better than to lose myself in a world where magic and heroes were part of the fabric of existence.
As my pen name M.M. Boulder I write psychological thrillers and murder mysteries that bring the darker impulses we may not feel completely comfortable with into the light. My stories are full of lies and deaths, but there is always justice. A type of justice that's not afraid to get its hands dirty. I write morally ambiguous characters who are pushed to their limits and take matters into their own hands. In my world getting away with murder has never been so much fun!
No matter what I write every one of my characters are real to me. They exist. They are three-dimensional beings who demand that their stories be told. If I were to turn away from them, they would haunt me; and so I don't. Instead I chase after them and write down everything they say!
I have several series to help you scratch your itch for adventure:
THE HOUSE OF GRAVES Series
THE IMMORTAL DOC HOLLIDAY Series
THE LEGEND OF ANDREW RUFUS Series
JANEY FALKE: SAINT KILLER Series (Coming Soon)
Five Deliciously Dark Psychological Thriller Novels
And More...
To learn more or to just make friends come play with me at the sites below. And be sure to click 'Follow' everywhere to stay in touch! You rock!
My website: www.mmcrumley.com
Facebook: https://www.facebook.com/LoneGhostPub...
Amazon M.M. Crumley: https://www.amazon.com/stores/M.M.-Cr...
Amazon M.M. Boulder: https://www.amazon.com/stores/M.M.-Bo...
Bookbub M.M. Crumley: https://www.bookbub.com/authors/m-m-c...
Bookbub M.M. Boulder: https://www.bookbub.com/authors/m-m-b...
Goodreads M.M. Crumley: https://www.goodreads.com/author/show...
Goodreads M.M. Boulder: https://www.goodreads.com/author/show...
And get your FREE Doc eBook at mmcrumley. com
Read and Listen to THE IMMORTAL DOC HOLLIDAY On-going Series Titles
Book 1: HIDDEN
Book 2: COUP D'ÉTAT
Book 3: RUTHLESS
Book 4: INSTINCT
Book 5: ROGUES
Book 6: EMPIRE
Book 7: OMENS
Book 8: CHASM
Book 9: FERAL
Book 10: OBLIVION
Book 11: RELENTLESS
Book 12: REQUIEM
Book 13: HELLION
Book 14: SHADOWS
Book 15: INDEBTED
Book 16: FATHOM
& More Coming Soon...
Read and Listen to THE HOUSE OF GRAVES Five Book Series
Book 1: THREE LITTLE GRAVES & THE BIG BAD WOLF
Book 2: OVER THE RIVER & THROUGH THE WOODS
Book 3: FIRE BURN & CAULDRON BUBBLE
Book 4: A HUNTING, A HUNTING WE WILL GO
Book 5: AND HE WALKED A CROOKED MILE
Also read and listen to THE LEGEND OF ANDREW RUFUS Complete Seven Book Series
Book 1: DARK AWAKENING
Book 2: BONE DEEP
Book 3: BLOOD STAINED
Book 4: BURIAL GROUND
Book 5: DEATH SONG
Book 6: FUNERAL MARCH
Book 7: WARPATH
And try my deliciously dark psychological thrillers (Writing as M.M. Boulder)
THE HOUSE THAT JACK BUILT
MY BETTER HALF
THE LAST DOOR
MY ONE AND ONLY
WE ALL FALL DOWN
lastly, for the Young Reader in Your Life—Available Now!
RUTHIE & THE TROUBLE WITH BEING TEN
FREE GIFT eBook and more @ mmcrumley.com
Ratings & Reviews
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Displaying 1 - 1 of 1 review
August 28, 2026
I was really excited to dive into Regnum: Short Stories by M.M. Crumley. As a fan of the Immortal Doc Holliday world, I think I may have set my expectations a little higher than what this collection ultimately delivered. That said, there was still plenty here to enjoy, and Crumley clearly understands that sometimes readers just want to step outside the usual Doc and Andrew adventures and explore some of the other corners of this world.
Not every story worked for me. A few felt a little slow, and there were moments when I found myself waiting for the story to sink its teeth into me. But then you get something like the Pecos Bill addition, and suddenly I'm a very happy reader. Pecos Bill was always one of my favorite characters as a kid, so seeing him make an appearance was an absolute treat and probably one of my favorite parts of the collection.
I was also genuinely astonished to discover just how much Crumley's publishing operation is essentially a family enterprise. There's something pretty cool about seeing a book come from that kind of personal, family-driven effort. You can definitely feel the passion behind the project.
The author Q&A at the end? I could have lived without it. That's purely a personal preference—I generally prefer my books to end when the story ends and let the monsters, immortals, and assorted supernatural troublemakers linger in my head a little longer. 😂
While Regnum wasn't quite everything I hoped it would be, it was still an enjoyable return to a world I like, and I appreciate Crumley giving readers exactly what they had been asking for: more stories beyond the familiar Doc and Andrew narratives. It's a collection that feels like a genuine thank-you to the fans who helped keep this universe alive.
5/5 — Even when a few stories moved at a slower pace, there was enough here to keep this immortal fan entertained. And anytime Pecos Bill shows up, I'm probably going to be a little biased. 🤠📚
Not every story worked for me. A few felt a little slow, and there were moments when I found myself waiting for the story to sink its teeth into me. But then you get something like the Pecos Bill addition, and suddenly I'm a very happy reader. Pecos Bill was always one of my favorite characters as a kid, so seeing him make an appearance was an absolute treat and probably one of my favorite parts of the collection.
I was also genuinely astonished to discover just how much Crumley's publishing operation is essentially a family enterprise. There's something pretty cool about seeing a book come from that kind of personal, family-driven effort. You can definitely feel the passion behind the project.
The author Q&A at the end? I could have lived without it. That's purely a personal preference—I generally prefer my books to end when the story ends and let the monsters, immortals, and assorted supernatural troublemakers linger in my head a little longer. 😂
While Regnum wasn't quite everything I hoped it would be, it was still an enjoyable return to a world I like, and I appreciate Crumley giving readers exactly what they had been asking for: more stories beyond the familiar Doc and Andrew narratives. It's a collection that feels like a genuine thank-you to the fans who helped keep this universe alive.
5/5 — Even when a few stories moved at a slower pace, there was enough here to keep this immortal fan entertained. And anytime Pecos Bill shows up, I'm probably going to be a little biased. 🤠📚
Displaying 1 - 1 of 1 review