Behemoth: 02 (Leviathan Trilog. This item is unavailable.Behemoth: 02 (Leviathan Trilog

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 is the heir to an empire 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.

Scott Westerfeld is the author of the Leviathan series, the first book of which was the winner of the 2010 Locus Award for Best Young Adult Fiction. His other novels include the New York Times bestseller Afterworlds, the worldwide bestselling Uglies series, The Last Days, Peeps, So Yesterday, and the Midnighters trilogy. Visit him at ScottWesterfeld.com or follow him on Twitter at @ScottWesterfeld.

Keith Thompson's work has appeared in books, magazines, TV, video games, and films. See his work at KeithThompsonArt.com.