The corruption spreads. Haunted by the shadows of her past, policewoman Keri returns to work after a year-long absence. As she tries to piece her life back together, she soon finds out that the horrors that spelled ruin for the town of Exter have followed her into the big city. With ghastly events happening all around, the inhabitants of Atheta gradually succumb to the malign forces festering in the decaying sewer system. Will someone arise brave enough to delve into the pungent depth and slay the malign beast that made it its domain? Or will the Queen of Filth turn all the residents into mindless abominations, living only to do her bidding?

The gates are open. With the reports of beastly encounters coming from all over Talos, former officer Keri sets out to find the last descendant of the Wyrm family in a desperate effort to fight back against the quickly spreading corruption. Meanwhile, something sinister is brewing in the dark waters of Dilos sea by the prison island of Pentara, threatening the lives of the inmates and the guards. Will Keri succeed in her quest and, with the help of the Last Witch Hunter, banish the evil from the continent? Or will the beast finally arise, bringing doom to the human race?

The beast is coming. Keri travels across the Dilos sea to the continent of Orox in search of Fenrir – the third beast prophesied to bring the end of the world. Meanwhile, the locals of the impoverished village of Lerwick struggle to prepare for the upcoming winter, unsuspecting of the grave horror looming in the mountains beside them. Will Keri slay the last Ancient, preventing the hour of reckoning? Or will the final guardian of the world fall, and the howling of the beast spell doom to the entire human race? This chilling tale blends Lovecraftian terror, psychological suspense, and visceral body horror.

The void weeps. The crimson moon is shining in the sky, and demons are pouring through the dimensional seams, broken by the infernal corruption. Meanwhile, the ghastly bellows are coming from the sea as the beast rises, threatening to devour the entire world. Will Keri, severely maimed in her fight against Fenrir, recover and rise for the final confrontation? Will humanity come together in the last stand against the unknown? Or will the prophecy be fulfilled, and everything will perish in the insatiable Maw of the Hollow? This chilling tale blends Lovecraftian terror, psychological suspense, and visceral body horror. \[This is the final book in the series.\]