The wild lands
(Book)

Natural disasters and a breakdown of civilization have cut off Alaska from the world and destroyed its landscape. Now, as food runs out and the few who remain turn on each other, Travis and his younger sister, Jess, must cross hundreds of miles in search of civilization. The wild lands around them are filled with ravenous animals, desperate survivors pushed to the edge, and people who've learned to shoot first and ask questions never. Travis and Jess will make a few friends and a lot of enemies on their terrifying journey across the ruins of today's world-and they'll have to fight for what they believe in as they see how far people will go to survive. -- from Amazon.