United as One is the seventh and final book in the #1 New York Times bestselling I Am Number Four series! This action-packed series comes to a surprising, breathtaking, and utterly satisfying conclusion.

The Mogadorians have invaded Earth. Their warships loom over our most populated cities, and no country will risk taking them head on. The Garde are all that stand in the way, but they’ll need an army of their own to win this fight. They’ve teamed up with the US military, but it might not be enough.

The Garde need reinforcements, and they’ve found them in the most unexpected place. Teenagers from across the globe, like John Smith’s best friend, Sam, have developed abilities. So John and the others must get to them before the Mogs, because if they don’t, their enemies will use these gifted teens for their own sinister plan.

But after all the Mogadorians have taken from John—his home, his family, his friends, and the person he loves most—he might not want to put any more lives in danger. He’s got nothing left to lose, and he’s just discovered he has been given an incredible new Legacy. Now he can turn himself into the ultimate weapon.

So will he risk his life to save the world, or will he realize that power in numbers will save us all?

How do you rid the Earth of seven billion humans? Rid the humans of their humanity. Surviving the first four waves was nearly impossible. Now Cassie Sullivan finds herself in a new world, a world in which the fundamental trust that binds us together is gone. As the 5th Wave rolls across the landscape, Cassie, Ben, and Ringer are forced to confront the Others’ ultimate goal: the extermination of the human race.

Cassie and her friends haven’t seen the depths to which the Others will sink, nor have the Others seen the heights to which humanity will rise, in the ultimate battle between life and death, hope and despair, love and hate.

After the 1st wave, only darkness remains. After the 2nd, only the lucky escape. And after the 3rd, only the unlucky survive. After the 4th wave, only one rule applies: trust no one.

Now, it's the dawn of the 5th wave, and on a lonely stretch of highway, Cassie runs from Them. The beings who only look human, who roam the countryside killing anyone they see. Who have scattered Earth's last survivors. To stay alone is to stay alive, Cassie believes, until she meets Evan Walker. Beguiling and mysterious, Evan Walker may be Cassie's only hope for rescuing her brother-or even saving herself. But Cassie must choose: between trust and despair, between defiance and surrender, between life and death. To give up or to get up.

There’s one thing worse than dying: It’s coming back to do it again and again…

When the alien Gitai invade, Keiji Kiriya is just one of many raw recruits shoved into a suit of battle armor and sent out to kill. Keiji dies on the battlefield, only to find himself reborn each morning to fight and die again and again.

On the 158th iteration though, he sees something different, something out of place: the female soldier known as the Bitch of War. Is she the key to Keiji’s escape, or to his final death?

Four friends' association with a mentally handicapped boy with supernatural abilities leaves them with special gifts that come in handy when they unite as adults for an annual hunting trip in Maine and find themselves in the middle of an alien invasion.

T.J. Newton is an extraterrestrial who arrives on Earth with a desperate mission of mercy. In his quest to save his home planet, he discovers a world filled with loneliness and despair, leading to a tragic end.

Newton, an alien disguised as a human, lands in Kentucky and begins to patent advanced technology from his planet, Anthea. His goal is to amass the wealth needed to build a spaceship to rescue the last survivors of his devastated world.

However, instead of finding the help he seeks, Newton encounters self-destruction and succumbs to human afflictions like alcoholism, abandoning his mission. This poignant tale explores the human condition and the existential loneliness that resides within us all.

When an army of invading Martians lands in England, panic and terror seize the population. As the aliens traverse the country in huge three-legged machines, incinerating all in their path with a heat ray and spreading noxious toxic gases, the people of the Earth must come to terms with the prospect of the end of human civilization and the beginning of Martian rule.

Inspiring films, radio dramas, comic-book adaptations, television series and sequels, The War of the Worlds is a prototypical work of science fiction which has influenced every alien story that has come since, and is unsurpassed in its ability to thrill, well over a century since it was first published.