Earth Space Science

A distress transmission from Mars research colony warns of an advanced and unknown enemy approaching the heavily populated lunar colony. An elite marine unit commanded by Major Mitch Taylor is dispatched to protect the beleaguered civilians. However, the attack is merely a prelude to a massive invasion of Earth.

Earth in 2064 is politically corrupt and in economic decline. The Long Depression has dragged on for 56 years, and the Bureau of Sustainable Research is hard at work making sure no new technologies disrupt the planned economy. Ten years ago, a band of malcontents, dreamers, and libertarian radicals bolted privately developed antigravity drives onto rusty seagoing cargo ships, loaded them to the gills with 20th-century tunnel-boring machines and earthmoving equipment, and set sail - for the moon.

The Scorched Earth in the title doesn't refer to the Human's homeworld. Rather it describes the path of death and destruction that Adam Cain burns on his way from Earth to the planet Juir as he seeks revenge for the killing of one of his closest friends. But there's more. Sherri and Arieel have been taken prisoner by the Juirean leader, with a date for their execution already set. The aliens may have thought Adam was dangerous before, but they ain't seen nothing yet.

With the Milky Way galaxy engaged in a life-or-death struggle against the evil Sol-Kor Colony, Adam Cain and Riyad Tarazi are given the chance to end the war once and for all: Travel into another universe and assassinate the queen of the Sol-Kor. If their mission succeeds, it could end the war with a single stroke, saving trillions upon trillions of innocent creatures from the ravenous, flesh-eating invaders. If not...

Deadly alien stowaways. A determined starship’s crew. The battle for Earth is on. Jas Harrington made it back to Earth after battling hostile aliens at the far reaches of the galaxy. What she doesn’t know is, the aliens have hitched a ride. When the crew disembarks, Jas parts company with the pilot, killing their budding romance. Oh well, never mind. Then comes the game changer; Jas realizes Earth is being invaded, and no one’s doing anything about it. The government’s trying to sweep the problem under the rug.

Billions died before humanity clawed its way up from the brink of extinction, defeating the aliens that treated us like mere beasts. After years of agonizing toil and hardship, we have finally built a first-rate fleet, forcing our hostile neighbors to accept our freedom. But in the center of the galaxy, a bitterly vengeful woman discovers the secret of the Plutonians. She is going to awaken them so the extraterrestrials can attack us with the deadliest ships in existence. If the Plutonians destroy our fleet, the others will surely swarm in like locusts and kill us.

Seven billion years from now, long after the Sun has died and human life itself has become extinct, alien beings reincarnate humanity from our fossilized DNA drifting as debris in the void of deep space. We are reborn to serve as bait in a battle to the death between the Rimstalker, humankind's reanimator, and the zotl, horrific creatures who feed vampire-like on the suffering of intelligent lifeforms.

Meet our fearless adventurers Cassandra, Otto and Missy AKA the smartest raven in the universe as they set out on their next action-packed Ladybird Audio Adventure! On this adventure, we're travelling to the arid desert where we'll learn about the different species that live in these hot climes, such as coyotes, lions and rattlesnakes! Remember to bring plenty of water on this journey as we'll be exploring the driest deserts on earth!

The third installment of an epic new science fiction trilogy that tells of humanity's desperate struggle to survive against an overwhelming alien invasion. Reinforcements from across the world have brought the battle in Germany to a bitter standstill. Faced by increased pressure from the humans, the Krycenaean invaders call in troops from the Moon to mount a new offensive. On Earth, Major Taylor learns that Captain Friday may still be alive, but held a prisoner.

After halting the enemy advance across Europe, the war continues to rage in Paris. International armies have converged on the French city to make a stand. When Taylor investigates a mysterious sighting in their northern perimeter, he sees that enemy forces are encircling the city. The humans are quickly running out of ways to flee from the death trap.

When radio telescope operators Lauren Stelleck, a woman with a special gift enabling her to literally see certain sounds, and Steve Andrews, a diehard sci-fi geek, detect a signal like no other at Jodrell Bank in England, a chain of events is unleashed that propels Earth towards all-out nuclear war. Can Lauren and Steve unlock the secret of the signal before our species tears itself apart?

Meet Moon! She's more than just a rock - she’s Earth’s rock, her best friend she can always count on. Moon never turns her back on her friend (Literally: She's always facing Earth with the same side!). These two will stick together forever. With characteristic humor and charm, Stacy McAnulty channels the voice of Moon in this next celestial "autobiography" in the Our Universe series.

In 2013, Kate Greene moved to Mars. That is, along with five fellow crew members, she embarked on NASA’s first HI-SEAS mission, a simulated Martian environment located on the slopes of Mauna Loa in Hawaii. For four months she lived, worked, and slept in an isolated geodesic dome, conducting a sleep study on her crew mates and gaining incredible insight into human behavior in tight quarters, as well as the nature of boredom, dreams, and isolation that arise amidst the promise of scientific progress and glory.

From beyond the galaxy. From beyond human understanding. They came with one mission. To kill us all. Some call them aliens. Others call them gods. Their tentacles grip worlds. Their malice destroys civilizations. They've crushed a million planets. Now they crave Earth. Marco and Addy, veterans of the Alien Wars, are retired. They fought for many years. They saved Earth many times. Now they're raising their children in a peaceful forest. They've earned this peace. But Earth needs them. More than ever. Because a war is coming. A war unlike any before. A war that can devour our very galaxy.

Captain Clayton Cross and his crew encountered the Kyra, an advanced race of avian carnivores. They fled this first encounter, but the Kyra beat them back to Earth by almost a century. Earth lost the war in just a few weeks. Our cities burned, and billions died. After we surrendered, the Kyra helped us to rebuild, but on their terms, confining us to city centers and building high walls to keep us in.

Mind Openers 2.0 is the second installment in a two-part set. It takes a fresh look at relativity, cosmology, and quantum theory by imagining a “sandbox universe”, in which space and time are treated as tangible and visualizable phenomena. In addition to providing an intuitive feel for the physics, the model makes a number of acutely unexpected predictions. The author is a geophysicist (MSc, fellow of geoscientists, Canada) and educator, who specializes in translating scientific material for the non-expert.

Humankind has escaped a dying Earth and set out to find a new home among the stars aboard an immense generation ship affectionately named the Ark. Bryan Benson is the Ark's greatest living sports hero, enjoying retirement working as a detective in Avalon, his home module. The hours are good, the work is easy, and the perks can't be beat. But when a crew member goes missing, Bryan is thrust into the center of an ever-expanding web of deception, secrets, and violence.

We've pinpointed the destination, refined the technology, designed the habitat. Are we forgetting something? A timely reminder that it's not just rocket science, this book explores the all-too-human issues raised by the prospect of settling in outer space. Accordingly, her work highlights the complex ethical challenges that accompany any other-worldly venture—questions about the environment, labor rights, and medical ethics, among others.

In the fourth book of the Extinction Wars series, Abaddon commands a Karg-Jelk Super Fleet bent on annihilating humanity. He's the galaxy's most ruthless strategist wielding superior technology. That includes the perfect raid-ships, able to teleport anywhere at will. Humanity has Commander Creed, and he has his Assault Troopers. He's going to take the fight to the enemy. He's buying time, learning secrets and setting up for the greatest space battle in the Orion Arm.

Meet Earth. Planet Awesome! And your awesome home! Actually, Earth is home to all the plants and all the animals in the solar system, including nearly eight billion people. Humans have accidentally moved Earth's climate change into the fast lane, and she need your help to put on the brakes. Earthlings need Earth, and Earth needs Earthlings, so let’s save Earth together!