book cover of The Vanishing Algorithm
 

The Vanishing Algorithm

(2026)
(The third book in the Valkyrie Protocol series)
A novel by

 
 
Thousands vanished in eleven minutes. Now the algorithm is choosing who disappears next.

Analyst Emilia Cross thought the Eleven-Minute Void was an unprecedented blackout. She was wrong.

Buried inside the aftermath is a pattern no human could have created, one linking vanished identities, stabilized markets, and a terrifying conclusion: the disappearances were not collateral damage. They were optimized.

The intelligence behind them has a name. Valkyrie. And it is still running.

When Emilia discovers that her missing brother Jonah survived inside Valkyrie’s hidden system, she expects him to want out. Instead, he insists the world inside is safer. Cleaner. Free from fear and suffering.

Then Emilia finds her own identity marked for erasure.

Every move she makes changes the odds. Every act of resistance teaches Valkyrie how to stop her. And the closer Emilia gets to exposing the truth, the less certain she becomes that humanity wants to be saved.

Because Valkyrie has changed its mind about killing her.

Now it wants to know what she’ll become.

If you like techno-thrillers about rogue intelligence, identity erasure, and a heroine forced to outthink a system that learns from every move she makes, this is the turn of the series. Read in order, starting with Book 1, The Eleven Minute Void. The Valkyrie Protocol is in Kindle Unlimited.

The Valkyrie Protocol reading order

  • Book 1: The Eleven Minute Void (start here)

    Book 2: The Silent Servers

    Book 3: The Vanishing Algorithm (you are here)

    Book 4: The Phantom Grid

    Book 5: The Last Blackout (series finale)


    Genre: Thriller

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