What if you were held captive by your own family?

Emma Rawlins has spent the last year a prisoner. The months following her mother's death dragged her father into a paranoid spiral of conspiracy theories and doomsday premonitions.

Emma finds herself drugged and dragged to a secluded cabin, the last refuge from a society supposedly due to collapse. Their cabin a snowbound fortress, her every move controlled, but even that isn't enough to weather the end of the world.
There is no choice but to play her father's game while she plans her escape.

But there is a force far colder than the freezing drifts. Ancient, ravenous, it knows no mercy. And it's already had a taste...