Hello World represents a decade of science fiction by author Peter Cawdron. This collection of 16 short stories and novellas, including four previously unpublished stories, will take you out of this world.

Mankind has long dreamed of reaching out to live on other planets, and with the establishment of the Mars Endeavour colony, that dream has become reality. The fledgling colony consists of 120 scientists, astronauts, medical staff, and engineers. Buried deep underground, they're protected from the harsh radiation that sterilizes the surface of the planet. The colony is prepared for every eventuality except one - what happens when disaster strikes Earth?

Hazel is a regular teenager growing up in an irregular world overrun with zombies. She likes music, perfume, freshly baked muffins, and playing her Xbox - everything that no longer exists in the apocalypse. Raised in the safety of a commune, Hazel rarely sees Zee anymore, except on those occasions when the soldiers demonstrate the importance of a headshot to the kids. To her horror, circumstances beyond her control lead her outside the barbed wire fence and into a zombie-infested town.

Jackson is an astronaut testing a prototype interstellar craft in deep space. When he returns home, there's no one to greet him. Earth has fallen silent. Now he must decide: stay in orbit, watching a dead planet roll slowly by beneath his windows, or land on Earth and fight for life.

Daniel Rice is a government science investigator whose specialty is solving seemingly intractable problems through scientific inquiry. But Daniel's intellectual strength is sorely tested by the bizarre realities he finds in the quantum world. Extra dimensions of space trap the unwary, probability replaces cause and effect, and time isn't what anyone imagined. The other side of the mirror is a place full of dangers, but it's also somewhere a dedicated scientist can uncover secrets that connect humans with something greater.

Oliver Scott is the reclusive genius and trillionaire behind countless world-changing breakthroughs. How does he innovate at such a furious pace? While most hail him as a savior, what if he's actually the most dangerous tyrant humanity has ever seen? A man who will stop at nothing to gain absolute power.

In Lake Maracaibo, in the northwestern part of Venezuela, a long-hidden extraterrestrial artifact underneath the ocean floor triggers a disaster. The United States military launches an expedition, sending a cutting-edge team of international researchers to the source of a magnetic instability that's destroying any electronics in the region.

A mysterious object crests the Sun during a total solar eclipse. Cryptic radio-frequency noise jams TVs and radios worldwide. Sinister alien artifacts inexplicably appear in the capitals of the world's powers. Paralyzed with fear, society begins to crumble. Former NASA scientist Jasmine Evans is the first to spot the object and sound the alarm. Recalled to investigate the mystery, her team makes a critical discovery. But nothing is what it appears to be.

Captain Caleb Card and his crew are on a mission to investigate a transmission believed to be from the lost ship. Ambushed upon arrival, they immediately fear the worst. But the beacon isn’t only active, it’s on the move, and where it leads will change everything they thought they knew about the universe. Cast into a distant galaxy brimming with unknown dangers, they’ll need to adapt quickly if they want to survive long enough to help the missing colonists.

Equipped with the entirety of human knowledge, a sentient ship is launched on a last-ditch journey to find a new home for civilization. Trillions of miles. Tens of thousands of years. In the space between, the AI has plenty of time to think about life, the vastness of the universe, everything it was meant to do, and—with a perspective created but not limited by humans—what it should do.

The human soldiers stranded on the planet Paradise have been recruited into an alien legion to do the dirty jobs that the high-tech species won't do. Their first mission is to kick the enemy off a backwater planet no one cares about. It's a simple assignment, except everyone has a hidden agenda, and the planet could become a deathtrap.

I wasn’t supposed to survive. The station has been hit. Everyone around me is dead. I have 11 hours of life support left and no way of contacting Earth. I’m alone. I’m stranded. I’m desperate. But I’m alive. The more of the station I explore, the surer I get that this was no accident. Someone did this, and I don't think they're finished yet.

The year is 2026. China has taken over as the world's largest economy, while the United States, mired in an oil shortage, struggles to adjust to its diminished role. Then, a surprise attack throws the US into a chaos unseen since Pearl Harbor. As the enemy takes control, the survival of the nation will depend upon the most unlikely forces: the Navy's antiquated Ghost Fleet and a cadre of homegrown terrorists.

Merritt Alder is done with Earth. The planet is polluted and overpopulated, and its people are hungry. Earth's first colony, Galena, is a pioneer world 10,000 light years away. It has clean air, unpolluted water, and continents of arable land. Anyone can start a new life…if they can get there. For Merritt, the journey is only the beginning. Obstacles arise every step of the way, forcing compromise and sacrifice. And not everyone on his ship is pure of heart. The bonds he forges on the journey will be the key to surviving on another world—a world anyone has yet to fully explore.

Decades after the last footprints were left on the Moon, the US was preparing to return to the Lunar surface in a new class of rockets, when the mission suddenly became much more urgent. It would have to be a rescue mission. Unbeknownst to the rest of the world China had sent its own Lunar expedition. A manned expedition. Until a distress call was received, no human outside of China even knew that the mission was manned - or that their ship had crash-landed and couldn't take off again.

Deep within the Congo, a team of scientists prepares for the greatest event in the history of humanity, making first contact with an intelligent extraterrestrial species. Only the jungle is no place for doubts. Could first contact be our last?

New York Times bestselling coauthors Shäron Moalem and Daniel Kraus's terrifying sci-fi horror thriller takes place in a future that is much nearer than you think. It is a world where scientific experimentation is exploited for commercial profit and under-supervised cutting-edge technology creates a menace that threatens the very fabric of our existence.

The complete collection of the best-selling Mission Clockwork series, a steampunk-powered, action-packed adventure featuring brilliant heroes and bloody brilliant villains.

When you’re out in the black wilds of space you might encounter warring pirate factions, rogue planets, or even find yourself on the wrong side of the Royal Union, the ruling government of the Triumph galaxy. Unfortunately for Halstaan Cross, it's all three.

Terraform hones the predictive capacity of science fiction and seeks new, vivid, and visceral ways to depict the future we’re hurtling toward, translating the decay and anxiety that surround us into something else, something unexpected, something that burns like a beacon and upends the conventional ideas of where we’ll end up next. Section by section—Watch/Worlds/Burn—the book takes on surveillance, artificial intelligence, and climate collapse. With a potent roster of established names and rising talents, it confronts the issues that orbit our everyday existence.

A man falls from the sky. He has no memory. He has no sense of self. What lies ahead are a series of tests, each more brutal than the last, and if he gets through them all, he might just reach a town called Discovery.

Before he was the super confident, snarky AI saving Siv Gendin and his friends’ bacon on a regular basis, Silky worked with his first human companion, Eyana Ora, an Empathic Services agent. This was the mission where it all began. Two centuries before the Fall of the Benevolence. A simple covert mission to spy on the Krixis, a telepathic alien race, turns into a desperate bid to save mankind when Silky and Eyana uncover a plot to use a secret super-weapon. But the weapon, a lost piece of ancient technology, holds secrets that neither side expected.

Below the neon skies of Dayzone, where the lights never go out and night has been banished, lowly private eye John Nyquist takes on a teenage runaway case. His quest takes him from Dayzone into the permanent dark of Nocturna. As the vicious, seemingly invisible serial killer known only as Quicksilver haunts the streets, Nyquist starts to suspect that the runaway girl holds within her the key to the city's fate. In the end there's only one place left to search: the shadow-choked zone known as Dusk.

Sixteen all-new stories by science fiction's top talents, collected by best-selling author George R. R. Martin and multiple-award-winning editor Gardner Dozois.

When Edgar Vagrant down checks Verkol Kondur’s mining barge, Kondur gets swept up in station politics in spite of his best efforts to avoid them. When Edgar pushes his elder son, Malachai, into working on the station’s freighter, Malachai decides to take matters into his own hands. With Malachai gone, his brother Zachary gets to pick up the pieces of a management structure that he had no hand in making, no authority to control, and no wish to continue.

The Eternals, the ruling class of the Future, had the power of life and death not only over every human being but over the very centuries into which they were born. Past, Present, and Future could be created or destroyed at will. You had to be special to become an Eternal. Andrew Harlan was special. Until he committed the one unforgivable sin - falling in love. Eternals weren’t supposed to have feelings. But Andrew could not deny the sensations that were struggling within him. He knew he could not keep this secret forever. And so he began to plan his escape.

Sandstorm: Publisher's Pack contains books one and two of the Sandstorm series. Sandstorm, book one: Something is hunting the inhabitants of Ravar. For three generations, the colonists on Ravar have been stranded on a harsh planet, forced to survive in a desert environment where only the scrappiest animals and the heartiest plants survive. Most live without the foolish hope that Earth's supply ships will ever grace the skies again. Trapped in a sandstorm, Neena Xylance struggles to make her way back to her colony.

Lux Blakely, the preteen son of a NASA scientist working on top-secret government projects, is not shackled by accepted scientific theory and dogma. His experiments in gravimetric research and the expanding capability of a nascent AI cause Lux to be closely observed by several government agencies. He discovers a way to use magnetic fields for propulsion, but he needs money. Lux and his friend, Prissy, come up with a way to use his father's developing AI to raise money through social media.

Lieutenant Kiera Markov is a scout platoon leader for a peacekeeping force on the remote planet of Tanara, where little has happened for decades, and the only mission is to keep the lithium flowing up the space elevator to feed the galaxy’s incessant demand. But when an unprecedented attack kills the entirety of the brigade’s leadership, the untested lieutenant suddenly finds herself in command.

For centuries The City of Cries—one of the most desired locales in the Skolian Imperialate—has existed by the thinnest of threads. On the dying world of Raylicon, the “haves” live in great luxury in Cries while the “havenots” scrape by, eking out a marginal existence in the notorious Undercity beneath the desert. Major Bhaajan, formerly of the Pharaoh's Army, knows both worlds. Born into the Undercity, she nevertheless has made a name for herself in the Imperialate. And now, she has the chance to help her people.