Book 1 - Guardian of the ancient bloodline
Born in a world of longships and sagas, Katarina Joansson Magni carries a secret as ancient as the Norse gods: she is immortal, a wielder of elemental magic. As loved ones turn to dust and empires rise and fall, she grapples with the constant threat of exposure, and the immense power coursing through her veins. For over a millennium, she has walked among mortals, a silent guardian of an extraordinary bloodline.
From Viking Age battlefields to Renaissance trade routes, and the smoky dawn of the Industrial Revolution, Katarina meticulously builds a hidden empire. Through her magical abilities, shrewd investments and business shells, she amasses her vast wealth. Yet, the price of eternal life is profound. With each passing century, the psychological burden intensifies, especially as the digital age threatens to expose her ancient existence with every data point and surveillance camera.
She learns to manipulate modern environments with subtle whispers of air and flickers of elemental energy, relying on an unexpected network of animal companions for solace and intelligence. But a yearning for true belonging pushes her to seek others like her, a perilous path that could either end her crushing loneliness or expose her to a powerful adversary with a terrifying agenda for humanity.
Now, in 2026, her multi-billion dollar empire faces its greatest threat: a relentless force determined to uncover her secret. They don't just want power; they want her unique, self-healing blood. How far will she go to protect her existence, her legacy, and the fragile balance she has maintained for over a millennium?
The Immortal Thread (Series)
Book 2 – Two Bloodlines - Wardens of an Ancient Entity
For centuries, Katarina Magni has walked among us, a ghost in the annals of time. Now, a new breed of threat—Project Chimera—tightens its digital noose, eroding the carefully constructed anonymity of her latest persona and placing her hidden empire in new danger.
The other immortal, Valerius Kaelen, and an enigmatic rune compel Katarina to risk everything. She must navigate a perilous world where her unique biology is a prize, use elemental magic to contain an ancient entity, and accept that she is the Warden in a long bloodline charged with protecting the world. Is Valerius a potential ally, or a dangerous adversary with his own hidden agenda?
Her dream realm journeys become vital, offering guidance and truth to her waking reality. As an ancient entity strains against its prison, Katarina must decide whether to trust Valerius and attempt a risky containment—knowing that failure could doom humanity.
As the digital world closes in and the line between guardian and hunted blurs, Katarina must balance the need for her own safety with that of the world. Will Valerius help her become the key to humanity's future, or prove to be the harbinger of her own undoing?
Book 3 – Coming Soon
The journey continues as Katarina’s legacy unfolds across new centuries. More of her story is on the way.
Meet the Characters
Immortals
Katarina Magni
Valerius Kaelen
Mortals
Bjorn Magni: Katarina’s mortal father who imparted the arts of blacksmithing, weaponry, and detecting deception.
Elias Vogel
Freja: Katarina's mortal grandmother who sensed her granddaughter's eternal nature and mentored her in elemental magic.
Book 2 – Release date 12/10/2026
As the digital shadow looms over her empire, Katarina must decide if the ancient thread of her life is worth the price of a total exposure. The past is not yet done with her.
Book 3 – Coming Soon
The conclusion to Katarina's monumental journey begins to take form. The journey continues as her legacy unfolds across new centuries.
About the Author
Sherry is originally from the foothills of Colorado, where she spent most of her free time outdoors. She now lives in Iowa, where she spends her days writing and enjoying time with family and friends.
Her stories are known for their intricate world-building and characters who feel deeply real—even when they may or may not be centuries old—leaving readers with a sense of wonder and a lingering question about the boundaries of existence.
Sherry weaves tales that explore the delicate balance between the eternal and the ephemeral, often delving into the profound impact of time and memory on the human (or not-so-human) spirit.
She finds inspiration in ancient myths, forgotten histories, and the quiet resilience of nature, often sketching out new ideas during long walks through wild landscapes. For Sherry, the magic of storytelling lies in exploring the questions that linger at the edge of human understanding, and she hopes her readers find as much joy in contemplating these mysteries as she does in writing them.
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contact@sherryhack.com
Iowa, United States
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