Scott Westerfeld

Tally's transformation to perfect and popular including her totally hot boyfriend is everything she always wanted. But beneath the fun and freedom something is wrong and now Tally has to fight for her life because what she knows has put her in danger with the authorities.

When she is turned into a super-modelesque super-fighting machine, Tally, a former ugly, is ordered to keep the uglies down and the pretties stupid in a carefully engineered world of perfection where she refuses to play by the rules.

In a world that is rapidly descending into chaos, Frey and Rafi are twin sisters, but few people know of Frey's existence, because she has been raised to be her sister's body double and lethal bodyguard, while Rafi has been raised to further the family's political power--but when their father sends Frey in her sister's place as collateral in a tricky deal, Col, the son of a rival leader, gets close enough to begin to suspect something, and Frey must...

Don't call them heroes, but these six Californian teens have powers that set them apart. Take Ethan, a.k.a. Scam. He's got a voice inside him that'll say whatever you want to hear, whether it's true or not. Which is handy, except when it isn't -- like when the voice starts gabbing in the middle of a bank robbery. The only people who can help are the other Zeroes, who aren't exactly best friends these days. Enter Nate, a.k.a. Bellwether, the group's...

After befriending the Crims, a group of fellow teens who refuse to take anything in society at face value, Shay starts to question the whole concept of being transformed from an ordinary "Ugly" into a paragon of beauty. And as the Crims explore beyond the monitored borders of Uglyville into the forbidden, Shay must choose between the perks of being Pretty and the rewards of being real.

Assuming her twin's identity, Frey works to destroy her father, but when a rebel uprising strands her in a city that comes under attack, Frey must step out of the shadows to find her missing sister and take action against her tyrant father.

"Frey has spent her life in a family of deceivers, a stand-in for her sister, manipulated at her father's command. Free from them at last, she is finding her own voice -- and using it to question everything her family stood for. Tally was once the most famous rebel in the world. But for over a decade, she's kept to the shadows, allowing her myth to grow even as she receded. Now she sees that the revolution she led has not created a stable world. Freedom,...

Shay thinks there's more to the New Pretty Town than meets the eye, life as a Pretty should be perfect, yet she doesn't feel right.

"Three years ago an event destroyed the small city of Poughkeepsie, forever changing reality within its borders. Strange manifestations and lethal dangers now await anyone who enters the Spill Zone. Addison got close enough to the Spill Zone to touch it, literally. She survived the encounter, but came back changed. It turns out she's not alone. North Korea has its own Spill Zone, and a young man named Don Jae is the only one who made it out alive....

Illustrations and text provide detailed looks at the machines, uniforms, creatures, and characters of the Leviathan book series.