thatgirlmabel
The ocean has always been Percy Jackson's safe place.
Until it starts watching him back.
When Percy dives deeper than ever before, he discovers something that should not exist. A vast chasm carved into the sea floor, silent, lightless, and wrong in a way the ocean itself seems to fear. Worse, whatever lies within it knows Percy is there.
With only his sharp-tongued, fearless sister at his side, Percy is forced to confront something he has never truly faced before: fear in his own domain.
As the strange presence beneath the waves begins to stir, old secrets of the sea rise with it. Monsters thought forgotten awaken, ancient forces shift, and the line between protector and prey blurs. For the first time, Percy cannot rely on the ocean to keep him safe.
Because this time, the sea is not warning him.
It is holding its breath.