Adam Gaffen
Adam Gaffen

Adam Gaffen is the creative mind behind The Cassidy Chronicles and its expansive universe, often referred to as the Cassidyverse. This near-future, hopepunk series follows the thrilling and emotional journey of Kendra and Aiyana Cassidy as they face off against both human and alien threats, all while trying to bring humanity to the stars. Gaffen’s writing is known for its vibrant characters, intricate world-building, and focus on relationships. In addition to his science fiction work, Gaffen has ventured into fantasy and romance with projects like the Godsfall trilogy, blending genres in unique and compelling ways. His dedication to creating diverse, inclusive stories has earned him accolades, including nominations for the DragonCon Dragon Awards and recognition from the Writers of the Future.

In addition to his novels, Gaffen has published collections of short fiction, technical manuals, and middle-grade novels, all of which exist within the Cassidyverse. He has been a guest speaker at various conventions such as AmazingCon and COSine2022 and is an active member of the Heinlein Society. Adam is also the recipient of multiple indie publishing awards, including being a three-time winner of the Top 25 Indie Books of the Year for his works The Heart of Space, The Ghosts of Tantor, and Triumph’s Ashes. Currently residing in Colorado, Adam shares his life with his wife, their five dogs, five cats, and an endless passion for storytelling.

Books

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Embers of Eternity (The Cassidy Chronicles)

Book #5 from the series: Godsfall

Trust no one, fight for everything. Some things are worth risking eternity for.
Kalili Keoka thought she’d left the world of cosmic battles and celestial betrayals far behind. But when an unholy alliance of angels and demons erupts onto the scene, old friends Dakota Chase and McKenna Cross are dragged back into the chaos alongside Kalili and her...

The Vault & The Vixen (Godsfall)

Heist, heart, and high stakes await!


Dive into the heart-pounding world of
The Vault & the Vixen, where heist thriller meets romantic suspense in a gripping tale of crime, love, and redemption. Set against the gritty, neon-lit backdrop of Brooklyn, this novel weaves a complex web of high-stakes heists, intricate plots, and unyielding...

Tracking Tantor: The Missions of the TFS Pike (The Cassidy Chronicles Book 9)

Book #2 from the series: Missions of the TFS Pike

Stop scrolling and get ready for an interstellar adventure that will leave you breathless: “Tracking Tantor” is the sci-fi epic you’ve been waiting for!

Genre(s): Sci-Fi, Space Exploration, Military Sci-Fi

Embark on a mission across the cosmos with Colonel Chloe Resler and the crew of the Terran Federation Starship Christopher J. Pike. Their...

Latest Updates

Meet Lila I've been busy with some projects. One is The Eternity Protocol -

I've been busy with some projects. One is The Eternity Protocol - the return of Cass & Ken to front and center of a book.

Another is a cute Rom-Com which, yes, ties into the...

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Checking In Have you picked up the latest book yet?If not, check it out

Have you picked up the latest book yet?

If not, check it out today!

A thief, a safecracker, and two mostly retired Immortals are all that stand between the apocalypse brigade and...

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Hey there -

I wanted to tell you about a promo I'm taking part in - it's a Kobo Plus deal, and there are LOTS of amazing SF books in it.

What's Kobo Plus? It's like Kindle...

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Blog

Kendra Interviews...Atlas Creed! When you spend as much time as I have

When you spend as much time as I have among the stars, you come to appreciate the storytellers—those who have the courage to pull us into their worlds and make us feel, think, and dream. Today, I’m thrilled to introduce a creator who does exactly that: Atlas Creed. This multi-talented author has mastered the art of blending genres, crafting tales that are equal parts thrilling and thought-provoking. From dark urban fantasy to gripping paranormal thrillers, Atlas doesn’t just write stories; he...

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Kendra Interviews...Camilla Vavruch! Let me channel my inner Kendra

Let me channel my inner Kendra Cassidy, retired Admiral, Terran Federation, to introduce today’s guest: Camilla Vavruch. When you meet someone who balances saving lives as a doctor with creating vibrant, magical worlds in her writing, you can’t help but be impressed. Camilla, hailing from Sweden, is the author of The Elemental Saga and Stories of Gereon, both fantasy series filled with strong friendships, found families, and breathtaking adventures.

Camilla’s writing journey started early,...

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Kendra interviews...Mandi Kontos! It’s not every day you get to chat with

It’s not every day you get to chat with someone who can seamlessly blend the supernatural with the mundane, but today’s guest, Mandi Kontos, does just that—and so much more! Hailing from Melbourne, Australia, Mandi is the brilliant urban fantasy author behind Faded Fragments, the first in her Nexus Series. But she’s not just a writer—oh no. She’s a buying assistant by day, a writing mindset mentor by night, and the host of The Writing Apothecary Podcast, where she takes a holistic approach to...

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Adam