"Cassie Sullivan, the survivor of an alien invasion, must rescue her young brother from the enemy with help from a boy who may be one of them"--Provided by publisher.

Young Will Parker and his companions make a perilous journey toward an outpost of freedom where they hope to escape from the ruling Tripods, who capture mature human beings and make them docile, obedient servants. Long ago, the Tripods -- huge, three-legged machines -- descended upon Earth and took control. Now people unquestioningly accept the Tripods' power. They have no control over their thoughts or their lives. But for a brief time in each person's...

After an alien attack devastates the Earth, pilot and future astronaut Clover Martinez bands with seven other teens in a struggle to survive.

"For a century now, Earth has been a peaceful colony of an alien race, and Donovan Reyes is a loyal member of the security forces, while his father is the Prime Liaison--but when a routine search and seizure goes bad Donovan finds himself a captive of the human revolutionary group, Sapience, terrorists who seem to prefer war to alien rule, and killing Donovan just might be the incident they are looking for." -- Provided by publisher.

Spensa needs all the knowledge she gathered in the Nowhere to end the Superiority's quest for galactic dominance, but first she must determine how far she's willing to go for victory.

Paige Miller fears she is the only person left alive in Ohio until she meets a handful of other survivors, and together they struggle with the knowledge that their new reality is the first part of an alien invasion.

Half-alien half-human teenager Syd must choose between destroying humanity to protect the universe, or allowing humanity to live and risking its revenge on the aliens who have imprisoned it.

Darling is a small isolated town, made up of small-town people who have small-town kids who rarely leave; it is the last place anyone would expect to find a visitor from another world, but that is what Starling Rust claims to be, and the town-folk, led by their corrupt mayor, are terrified--the Wilding sisters, Delta and Bee, are determined to protect Starling from the town's escalating xenophobia but the growing feelings between Starling and Delta...

"Crashed UFOs. A boy with an alien power. You can't put this book down now because you'll instantly want to know why aliens came to Earth."--Provided by publisher. "Twelve-year-old Ben Archer's life is turned upside-down when UFOs crash near his grandfather's house. And when a dying extraterrestrial entrusts him with a superpower, he is catapulted into hair-rising adventures across land, ocean and space. Now everyone is after him. The government...

El mundo de Spensa lleva dčadas bajo un ataque continuo. Los pilotos son los hřoes de lo que queda de la raza humana, y pilotar un caza siempre ha sido el sueǫ de Spensa. Desde nią se ha imaginado elevǹdose hacia el cielo y demostrando su valenta̕. Pero su destino est ̀entremezclado con el de su padre, un piloto al que derribaron, anulando as ̕cualquier posibilidad de que Spensa accediera a la escuela de vuelo. Nadie dejar ̀que Spensa olvide...