Don't Trust Fish

When millions of fish strand themselves on Blackwater Island, marine epidemiologist Dr. Mara Venn is called to investigate an ecological disaster. But the dead fish carry black filaments woven through their nervous systems, and the living ones are moving with impossible purpose.
The mystery draws Mara back to the place where her brother Daniel vanished fifteen years earlier after claiming that something beneath the ocean was watching humanity. With fisherman Elias Rourke and bioacoustics expert Kenji Sato, she uncovers a hidden network linking marine life across the planet. Fish are only its eyes. Whales carry its voice. The ocean remembers.
As a ruthless technology corporation races to control the intelligence below, coastlines begin to empty, dead voices speak through the water, and Mara discovers that part of Daniel may still exist inside the network. To stop catastrophe, she must descend into the Blackwater Rift and confront a force older than civilization, one that has survived every extinction and may already be deciding whether humanity deserves to survive the next.
Dark, cinematic, and suspenseful, "Dont Trust Fish" is a gripping science thriller about grief, ecological revenge, forbidden discovery, and the terrifying price of believing nature exists to be controlled.