Behemoth

Know about the book -

Behemoth is written by Scott Westerfeld and published by Penguin Group Australia. It's available with International Standard Book Number or ISBN identification 0143565591 (ISBN 10) and 9780143565598 (ISBN 13).

A stolen throne. A secret mission. An epic adventure. The behemoth is the fiercest creature in the British navy. It can swallow enemy battleships with one bite. The Darwinists will need it, now that they are at war with the Clanker powers. Deryn is a girl posing as a boy in the British Air Service, and Alek, the heir to an empire, is posing as a commoner. Finally together aboard the airship Leviathan, they hope to bring the war to a halt. But when disaster strikes the Leviathan's peacekeeping mission, they find themselves alone and hunted in enemy territory. Alek and Deryn will need great skill, new allies, and brave hearts to face what's ahead. Don't miss the first book: Leviathan