Sunker's Deep (Icebreaker Trilogy Series #2)

Action, adventure, and mystery surround the Sunkers, a band of children who live in a submarine, as they try to survive a war in Sunker's Deep, Book Two of the Icebreaker Trilogy by Lian Tanner.

Sharkey is a Sunker—he was born on a fortunate tide, and everyone in the giant submersible Rampart knows it. The trouble is his life is based on a lie. He's been a fake hero for years, but when tragedy strikes, he must become a real one. And he has no idea how to go about it.

Meanwhile, on land, Petre...