Survived Once, Fortified Forever

When the ice age arrives and civilization falls apart, Lynn Hart and Martha Cole find themselves trapped with the rest of the apartment complex in a brutal fight for survival. In their first lives, both met a terrible end. Now, reborn with every memory intact, they’ve turned the fourth floor into a fortified stronghold stocked with supplies, homemade tech, and deadly traps. They’re no longer waiting to be saved—they already know what’s coming. In a frozen world that eats away at everything, can they carve out a future of their own?