Human Space

America’s favorite astrophysicist has written the most entertaining and universally appealing book of his stellar career: a practical guide for dealing with Alien visitors, an exploration of how it might happen, and a cultural history of our fascination with extraterrestrials. “Ever since...

Ex-Navy SEAL Adam Cain finds himself attempting to make a living the best he can in the alien universe he's been dropped into - as an assassin. After all, with his kick-ass attitude and instinctive hatred for aliens, he's a natural at it. As a human among aliens, he's stronger, faster, and tougher than just about everyone - and everything - he encounters. In this reality, Adam is the Superman.

CDF Lieutenant Harry Wilson has one simple task: Watch an ambassador’s dog while the diplomat is conducting sensitive negotiations with an alien race. But you know dogs - always getting into something. And when this dog gets into something that could launch an alien civil war, Wilson has to find a way to solve the conflict, fast, or be the one in the Colonial Union’s doghouse. "The Dog King" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

Unleash your child's curiosity and make science way more exciting using S.T.E.M. stories can be more beneficial than any video game – even if they've never shown interest before! S.T.E.M. stands for Science, Technology, Engineering, and Math. Children need to learn S.T.E.M. because these subjects help them understand the world around them. S.T.E.M. teaches kids to solve problems, think critically, and be creative.

For five centuries, human life has been restricted to Earth, while posthuman descendants called alloys freely explore the galaxy. But when the Earthlike planet of Meru is discovered, two unlikely companions venture forth to test the habitability of this unoccupied new world and the future of human-alloy relations. For Jayanthi, the adopted human child of alloy parents, it’s an opportunity to rectify the ancient reputation of her species as avaricious and destructive, and to give humanity a new place in the universe.

A secret backdoor meeting between Ambassador Ode Abumwe and the Conclave’s Hafte Sorvalh turns out to be less than secret, as both of their ships are attacked. It’s a surprise to both teams - but it’s the identity of the attacker that is the real surprise, and suggests a threat to both humanity and The Conclave. "A Problem of Proportion" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

Book 5: Free the North!: Peace in the south. People settling in. Intelligent creatures moving to Vii from the RV Traveler. Soon, meat will be in short supply. Hungry people will fight for what they need. Braden knows that livestock abounds in the north. It's time to go get some. But free trade in the north has been declared illegal by a new governor.

Who are we, and how did we get here? These are two of the most fundamental and far-reaching questions facing scientists and cosmologists alike and have rested at the center of human intellectual endeavor since its beginning. They are questions that stretch across numerous disciplines. Philosophy, theology, evolutionary biology, and mathematics are just some of the fields looking to explain the emergence of human life.

The riveting true story of the women who launched America into space. In the 1940s and 50s, when the newly minted Jet Propulsion Laboratory needed quick-thinking mathematicians to calculate velocities and plot trajectories, they didn't turn to male graduates. Rather, they recruited an elite...

Every crisis has its beginning. For Adam Cain, his greatest challenge began in The Lost Universe and continued through The Immortal War. Now his nemesis, Kracion, is the Destroyer of Worlds, blazing a trail of death and destruction across the galaxy on his way to total domination. Opposing him are the mutants Panur and Lila, who use Adam and his team as blocking pieces in their desperate game against the Mad Aris. That may be an effective strategy, but it can prove deadly for Adam and his friends.

Captain Sophia Coloma of the Clarke has a simple task: Ferry around representatives from Earth in an aging spaceship that the Colonial Union hopes to sell to them. But nothing is as simple as it seems, and Coloma discovers the ship she’s showing off holds suprises of its own...and it’s not the only one with secrets. "Tales from the Clarke" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

A Newbery Honor Book and a Book Sense 76 Selection, Enchantress from the Stars is a science-fiction classic. Three alien races meet on the small green world of Andrecia. The Imperial Exploration Corps wants to claim the planet for its own, but the Anthropological Service stands in the way. And when young Elana makes contact with native Georyn, a love story exploring the very depths of human emotion unfolds.

A Best Book of 2020 NPR A Best Book of 2020 The Economist A Top Ten Best Science Book of 2020 Smithsonian A Best Science & Technology Book of 2020 Library Journal A Must-Read Book to Escape the Chaos of 2020 Newsweek Starred review Booklist Starred review Publishers Weekly An historically...

With the question lingering what happened to the evil Mad Aris Kracion, Adam and his team are preparing to follow the clues to an answer. But first, Adam takes a quick detour to help a stranded Summer, Monty, and Tidus get off the planet Sasin, the most dangerous place in the galaxy. It's a no big deal mission which quickly devolves into the beginning of the greatest challenge for Adam and his team. Both Adam and Summer are going through strange and not so subtle changes; Adam from the mind meld he did with the super mutant Panur, and Summer from her contact with the Essence of J'nae.

With the clock ticking to total destruction of the universe, Adam Cain and Company race to find the imprisoned Last Aris, an insane creature they've run into before: Kracion! He's the key to saving . . . everything. But will he help? Will he care if the universe dies? And in the meantime, the evil Te'moc is still on the warpath, seeking to assimilate both Summer Rains and the super-mutant Panur—who's a little preoccupied at the time. And to top it all off, the Sol-Kor have reached the point of no return in their search for their missing Queen-J'nae.

While Adam Cain and his team are on a desperate mission to stop the creature Te'moc from a deadly encounter with Summer Rains and her evil phantom presence, J'nae, we learn more about how everything that has transpired over the past three billion years has been leading to this moment.

In the continuation of their last adventure, Adam and his team have returned from The Lost Universe with the evil and insane Aris being Kracion close on their tail. Now the mission becomes two-fold: Warn the galaxy of this new threat, while also on a quest to find the artificial planet of the Aris in time to save Lila and Panur from being assimilated by Kracion, making him the immortal god he's spent three billion years to become. If he's successful, no power in the galaxy can stop him . . . except maybe an ex-Navy SEAL from Southern California named Adam Cain . . .

Once, Dan Randolph was one of the richest men on Earth. Now the planet is spiraling into environmental disaster, with floods and earthquakes destroying the lives of millions. Martin Humphries, fabulously wealthy heir of the Humphries Trust, also knows that space-based industry is the way of the future. But unlike Randolph, he does not care if Earth perishes in the process.

Adam Cain is back as the head of Cain's Crusaders, a small band of super-secret agents working for the head of the galactic Expansion, doing the dirty jobs no one else wants to do. Adam's latest mission is to rescue Arieel Bol, an important religious figure from the planet Formil, who just happens to have supernatural powers, or so it seems. And to top that, she's also is the most beautiful alien in the galaxy. Yet when a 30-million-credit bounty is placed on their heads, Adam and Arieel will have to use all of their combined "powers" to survive.

In an effort to improve relations with the Earth, the Colonial Union has invited a contingent of diplomats from that planet to observe Ambassador Abumwe negotiate a trade deal with an alien species. Then something very bad happens to one of the Earthings, and with that, the relationship between humanity’s two factions is on the cusp of disruption once more. It’s a race to find out what really happened, and who is to blame. "The Observers" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.