Cavernous: Cavernous Trilogy | Monica Mynk
A Christian teen battles for her soul against an extremist leader-her father. In a divided America, several secessions lead to the formation of a new nation, the Alliance of American States. Fueled by extremists who solicit members via social media, the Alliance has one weak point: Callie Noland, daughter of deceptive leader Adrian Lamb. When he snatches her from the man she's always called dad, he forces her into a suppressive life, training to serve in the Alliance military. Can she maintain her faith in God and stand up to the man who calls himself Lord and Master?