Some secrets drag you under...

Former ice diver Alicia hasn't set foot in Lapilla since the night her best friend Trudi drowned beneath the ice. Officially, it was an accident - just like the one that killed Alicia's father years earlier. But Alicia has never believed in accidents.

Now, a family emergency forces her back to the frozen town she swore she'd never return to. Drawn once more to the dangerous pull of ice-diving, Alicia begins digging into the mystery of Trudi's disappearance. While the locals are tight-lipped, it's clear the community that turned their backs on her friend is hiding something.

Then come the warnings: threatening messages, sabotaged gear. Someone doesn't want her asking questions. Someone wants her gone. As the anniversary of Trudi's disappearance looms, Alicia must brave the unforgiving ice to uncover the truth. Before it claims her too.