The author wrote his monster.
His monster rewrote him.

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A chilling modern-day reimagining of Jekyll and Hyde set inside the cutthroat world of self-publishing.

A struggling author. A mysterious serum. A monster that wears his face. The Darkness Within is a Jekyll-and-Hyde horror story for the self-publishing age, told through deteriorating diary entries that crack and splinter, unravleing in real time as Tanner Barrett loses himself to an inner beast which, to his horror, has awakened - and knows his enemies by name.

What would you sacrifice to write the perfect book? The Darkness Within follows a bitter, fading author who takes a shortcut that rewires his mind, resurrects his career, and unleashes something ancient and violent into the world.

The Darkness Within is literary horror at its most intimate. Tanner Barrett wanted to be remembered. He got his wish, just not the way he imagined. A slow-burn psychological unraveling you will not see coming. If you read horror for the dread that builds slowly and the endings that stay with you, The Darkness Within is your next read.

Get your copy today and find out what the serum unlocks.