The Rift is sealed. The war is just beginning.

Captain Elias Vance and his elite Vanguard were the Sentinels of the Cairo Rift?humanity's guardians against the terrifying, crystalline Bleed-Throughs from another dimension. After a catastrophic mission shatters his team and brands him a failure, Vance exiles himself, haunted by the brothers-in-arms he lost and the order that doomed them.

But the past won't stay buried. The Rift, a mysterious artificial lock containing a dreaming cosmic entity, is violently breached. The Vanguard's traitor has returned, leading a mercenary syndicate that doesn't want to close the doorway?they want to shatter it open for profit. Vance's estranged sister, the station's chief scientist, is trapped at the epicenter.

Forced to reunite his broken squad?a rogue thief, a shattered psychic, and a grieving heavy weapons specialist?Vance leads a desperate assault on the dying Babylon Station. Inside, they uncover a truth more explosive than any battle: they were never peacekeepers. They were jailers for a prison they didn't build, serving a warden who never came. And the lock is failing.

Now, hunted by their own command and racing against a doomsday clock, Vance and his team must choose: follow orders and bury the terrifying truth, or embrace their role as the new wardens of reality itself. The cost will be measured in blood, betrayal, and the souls of those he loves.

VORTEX VANGUARD: SENTINELS OF THE RIFT is a relentless, character-driven military sci-fi thriller perfect for fans of The Old Guard and Edge of Tomorrow. It blends blistering action, mind-bending cosmic horror, and a deep exploration of duty, guilt, and what it means to guard a secret that could unravel existence.