The time has come for Max, Fang, Iggy, Nudge, Gasman, and Angel to face their ultimate enemy and, despite many obstacles, try to save the world from a sinister plan to re-engineer a select population into a scientifically superior master race.

A startling, emotional, beautiful (and at times funny) book - one that feels like the best sort of science fiction, a book that should be enjoyed widely, a book that speaks of what it is to be human, a parent, and a child. It is 500 years in the future and Earth is no longer populated by humans. The new guardians of Earth, the genetically engineered Erta, have reversed climate change. They are now faced with a dilemma; if they reintroduce the rebellious...

In a future where genetic engineering has cured humanity of all diseases and defects but has also produced a virus that kills all females by age twenty and all males by the age twenty-five, teenaged Rhine escapes her forced marriage and journeys back to New York to find her twin brother.

One last chance . . . for Max, Fang, and Dylan . . . before it all ends. "Nevermore" is one last incredible, explosive adventure with an astonishing ending that no one could have seen coming.

In a future world where the fundamentalist government distorts true Christianity, a winged girl named Caitlyn escapes to the Outside but soon finds herself on the run again from an organization seeking her body's genetic information.

A novel of the future explores a world that has been devastated by ecological and scientific disasters.

After modern science turns every human into a genetic time bomb with men dying at age twenty-five and women dying at age twenty, teenaged Rhine finds hope for a brighter future from a surprising source.

After modern science turns every human into a genetic time bomb with men dying at age twenty-five and women dying at age twenty, girls are kidnapped and married off in order to repopulate the world.

An expert at simulated war games, Andrew "Ender" Wiggin believes that he is engaged in one more computer war game when, in truth, he is commanding the last Earth fleet against an alien race seeking Earth's complete destruction.