The Animorphs ally with the Ellimist against the Crayak.

When the Animorphs discover some strange happenings in the woods behind Cassie's house, they must stop Visser Three before he can destroy Ax's feeding grounds.

The greatest superpower of all isn't to be part spider, part man, or to cast magic spells, the greatest power is the power to create. Daniel has that power. Daniel's secret abilities, like being able to manipulate objects and animals with his mind or to recreate himself in any shape he chooses, have helped him survive. But Daniel doesn't have a normal life. He is the protector of the earth, the Alien Hunter, with a mission beyond what anyone could...

Thirteen-year-old Felix Yz chronicles the final month before an experimental procedure meant to separate him from the fourth-dimensional creature, Zyx, with whom he was accidentally fused as a young child.

In rural Ohio, friendships and a beautiful girl prove distracting to a fifteen-year-old who has hidden on Earth for ten years waiting to develop the Legacies, or powers, he will need to rejoin the other six surviving Garde members and fight the Mogadorians who destroyed their planet, Lorien.

Young alien agent Zack, surly Galactic Patrol Cadet Vraj, and shy human camper Opal team up to find some Duthwi eggs before they hatch and cause a planetwide disaster, while the Gnairt who were smuggling the eggs try to retrieve them.

A tale of first contact follows a range of characters as they question their place in the universe and what it means to be human when spaceships arrive at Earth and then depart just as suddenly.

Impending personal tragedy is dimming the brilliant light of Dr. Benjamin Knowlton's world. On the threshold of their greatest achievement, the renowned astrophysicist's beloved wife and partner -- ex-astronaut-turned astronomer -- is dying. But something looms alarningly on the far edge of the solar system: at once a scientific find of unparalleled importance that could ensure the Knowltons' immortality, and a potential earth-shattering cataclysm...

Almost seventeen-year-old Alison, who has synesthesia, finds herself in a psychiatric facility accused of killing a classmate whose body cannot be found.

Gene Wolfe takes us to a future North America at once familiar and utterly strange. A young man and woman, Skip and Chelle, fall in love in college and marry, but she is enlisted in the military, there is a war on, and she must serve her tour of duty before they can settle down. But, the military is fighting a war with aliens in distant solar systems, and her months in the service will be years in relative time on Earth. Chelle returns to recuperate...