Dealers

Here is a list of Dealers, Authors Row Authors and Community Tables for COSine 2025

If you are interested in being a dealer (or being in Authors’ Row or having a Community/Fan table) please contact us here.

4 A Custom Keepsake – Dealer of custom products, t-shirts, photo products, 3d printing, laser engraving and custom Jewelry
4acustomkeepsake.com

A.L. Kessler – Author of urban fantasy and paranormal romance.
www.amylkessler.com

Ad Astra Where Worlds Collide – Science Fiction/Fantasy author
www.cassidychronicles.com

Alastair Mayer – Author’s own books
https://www.alastairmayer.org/

Biostration – Biostration is the place where science, art, and education synergize. Products featured include the books, illustrations, paintings, and note cards created by R. Gary Raham.
www.rgaryraham.com

Blue Fyre Press – Books have been Kendra’s escape for as long as she can remember. She used to hide fantasy novels behind her government textbook in high school, and she wrote most of her first novel during a semester of college algebra. Older and wiser now (but just as nerdy) she writes fantasy and science fiction with characters who have disabilities. If she’s not writing, she’s reading, and if she’s not reading, she’s playing video games. She lives in Denver with her very tall spouse, their book loving progeny, and a lazy black monster masquerading as a service dog.
https://www.kendramerritt.com/

BMW the Author – 14er Climber Rocket Scientist Published Novelist Movie Connoisseur Stock Photographer Benjamin M. Weilert is an award-winning multi-genre writer from Colorado who writes whatever stories pop into his head. He is on a mission to write something in every single genre…eventually.
www.author.benjamin-m-weilert.com

Caitrín Casey – Author
www.caitrincasey.com

Carly Stevens – Author (fantasy, dark academia, horror)
https://carly-stevens.com

Chaotic Dreamers – We at Chaotic Dreamers produce 3D printed art and gaming accessories.
chaoticdreamers.com

Dad’s Dork Den – 3d printed sci-fi and fandom art

Daku Con – Denver’s premier 18+ Geek Convention
https://dakucon.org/

Gathering Splinters – Matthew Holtmeier is an artist and woodworker crafting under the name Gathering Splinters. His artistry and craftsmanship are heavily influenced by his love of all things fantasy and many hours spent playing roleplaying games. He has brought his love of gaming and fantasy into his woodworking, crafting accessories, dice trays and keepsake boxes. Aside from functionality and durability, an emphasis on beauty and artistry has been a main focus. In the past, his woodworking has incorporated embellishments, such as pyrography and carving, which helps set it apart from other crafters. His artwork is fantastically abstract, ranging from a minimalist focus on lines to elaborate designs – each with a story waiting to be told.
https://www.gatheringsplinters.com/

Geek Way Homes – I am the local Realtor for the Geeks and Nerds in Colorado.
Geekwayhomes.com

Henderson Infinity Press – The name I publish my books under
https://mantissaga.space

Horizon View Press LLC – Writer/Author
rkjackauthor.com

J.Nathanial Corres – Author

K.J.’s Jerky – Artisanal Jerky in seven different flavors. The flavors: Original, Garlic Basil, Teriyaki, Cayenne, Spicy Teriyaki, Chipotle, and Mango Hababero
www.facebook.com/KJsJerky

Knight Writing Press – Publisher
https://knightwritingpress.com/

Lena M. Johnson – I’m a Colorado Springs author. I’ll be selling my books and anthologies.
lenamjohnson.com

MileHiCon – MileHiCon is Colorado’s longest running convention, featuring authors, artists, speakers and programming on every aspect of the science fiction and fantasy genres.
https://milehicon.org/

Periapt Press – Small Indie Publisher
www.periaptpress.com

Peter Sartucci – Peter Sartucci’s books

Primordial Pals – Primordial Pals is all about using colorful pop art to help educated people of all ages about the prehistoric life that once roamed the earth.
https://primordialpals.com

Robert G. Williscroft – Robert G. Williscroft
https://RobertWilliscroft.com

Rockhound Studio / Beauty and the Beads – Jewelry

Sam Ledel – Sam Ledel’s books

Star bleau – Fantasy figurines, tapestries, crystals carving, stuffed creature, etc

Tales & Legends – I write Arthurian Legend and Tales from the Ancient Worlds
https://www.cherylcarpinello.com

Theresa Mather – The art of our artist Guest of Honor.

Theropod Publishing, LLC – Self-publisher of Science Fiction
StevenAndersonBooks.com

Tiffany Passmore

Tycho Dorian Art and Writing – Self-published indie author, artist, and self-publishing consultant.
https://tychodorian.com/

Vipi Ink – Statement pins for statement people! Vipi Ink makes pins packed with effects, and matching themed accessories including washi tapes, stickers, charms, and more.
https://www.vipi.ink/

Who Else Books – Featuring new & used books by authors attending COSine, plus books by a variety of other authors. Science fiction, fantasy, steampunk, vampire, zombie books.

Your Wizard Masaage – Out of this world massage for your con creaks and knee squeaks!
Https://www.yourwizardmassage.com