Raging sea. (Undertow trilogy, #2.)
(Book)

Lyric Walker was there when the Alpha arrived. Like many, she wondered if they were invaders, never suspecting that they were on the run from a greater terror. When the real threat arrived, it came with a tidal wave that destroyed Coney Island. Everything and everyone Lyric ever cared for, including the Alpha prince Fathom, was either killed or lost forever. It changed the world. Now the military fights a war it cannot win against an enemy that will not die. Walls and roadblocks pit state against state. Refugees are public enemies, and a new nightmare approaches that is even more terrifying and deadly.

HL730L,Lexile

Accelerated Reader AR,UG,5,13,179594.