"An alien armada lurks on the edges of Teixcalaanli space. No one can communicate with it, no one can destroy it, and Fleet Captain Nine Hibiscus is running out of options. In a desperate attempt at diplomacy with the mysterious invaders, the fleet captain has sent for a diplomatic envoy. Now Mahit Dzmare and Three Seagrass--still reeling from the recent upheaval in the Empire--face the impossible task of trying to communicate with a hostile entity....

"In New York Times bestseller Extraterrestrial, Avi Loeb, Chair of Harvard's Astronomy Department, presented a theory that shook the scientific community: our solar system, Loeb claimed, had been visited by a piece of advanced alien technology from a distant star. This provocative and persuasive argument opened thousands of minds to the vast possibilities of our universe and the existence of intelligent life beyond Earth. But a crucial question remained:...

Traces the origins of Thrawn, one of the most ruthless warriors in the Galactic Empire, and the events behind his rise in the Imperial ranks.

"Hailed as "one of the most inventive writers that science fiction has ever produced" (SF Site), Stephen Baxter builds on the massive success of Proxima with a career-defining novel of big ideas.... On the planet of Per Ardua, alien artifacts were discovered--hatches that allowed humans to step across light-years of space as if they were stepping into another room. But this newfound freedom has consequences.... As humanity discovers the real nature...

Humans, having gained the ability to travel through space via a network of stargates left behind by vanished aliens, discover the planet World, inhabited by humanoids that have a shared reality, possibly caused by a huge alien artifact orbiting the planet.

"In Dune: The Heir of Caladan, the climactic novel in the Caladan trilogy by New York Times bestselling authors Brian Herbert and Kevin J. Anderson, we step into the shoes of Paul Atreides. A not yet a man in years, he is about to enter a world he could never have imagined. The story that began with Duke Leto Atreides's rise to power, then continued with the consequences of Lady Jessica's betrayal, will now conclude with Paul becoming the leader that...

"A girl named Petra Pena, who wanted nothing more than to be a storyteller, like her abuelita. But Petra's world is ending. Earth has been destroyed by a comet, and only a few hundred scientists and their children - among them Petra and her family - have been chosen to journey to a new planet. They are the ones who must carry on the human race. Hundreds of years later, Petra wakes to this new planet - and the discovery that she is the only person...

"Explore 12 out-of-this-world topics about the very real search for life in the universe, including the Search for Extraterrestrial Intelligence (SETI) Institute, exoplanets, and fast radio bursts detected by enormous radio telescopes. Statistics and sidebars illuminate the content, while critical thinking questions encourage students to dig deeper"--

After inviting two spacemen to stay for dinner, Shirley and Moe are asked to return with them to their planet Nextoo to cater their sister's rather large wedding.