Dark Life: Library Edition

Dark Life is set in the near future when global warming has caused the oceans to rise and reduced America to half its former size. 16-year-old Ty and his family live on an ocean floor homestead. When outlaws attack the pioneer settlement, Ty teams up with a girl from the "Topside" who's come sub-sea to search for her brother. Together they face dangerous sea creatures and venture into the frontier town's rough underworld to discover the secret behind the outlaws' eerie abilities called Dark Gifts.