Acclivous

A third of the world's population perished after a massive meteor struck the planet, leaving the earth a broken, frigid wasteland. Abigail and her two children were a few of the survivors. They endured for a time inside their underground bunker in California. Now, Abigail is compelled to abandon their tiny bunker and journey home to her family in Colorado. Over a thousand miles must be traversed to reach their destination. Will she and her children survive the perils that await them along the way?