Two friends uncover a secret underground passageway to where dinosaurs have evolved and become intelligent. This is the first of a multi-volume series, with each book building on a new adventure.

Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish. Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

A catastrophic event renders the earth a ticking time bomb. In a feverish race against the inevitable, nations around the globe band together to devise an ambitious plan to ensure the survival of humanity far beyond our atmosphere, in outer space.

The ice is coming. It was the last thing we expected, but the world is freezing. A new ice age has dawned. Billions have fled the glaciers. A cataclysmic war is coming. In orbit, a group of scientists are running the Winter Experiments, a last-ditch attempt to understand why the planet is cooling. None of the climate models they build make sense. But then they discover an anomaly, an unexplained variation in solar radiation...and something else. Close to the burning edge of the sun, they catch a fleeting glimpse of something that shouldn’t be there....

Nine hundred thousand years ago, something annihilated the Amarantin civilization just as it was on the verge of discovering space flight. Now one scientist, Dan Sylveste, will stop at nothing to solve the Amarantin riddle before ancient history repeats itself. With no other resources at his disposal, Sylveste forges a dangerous alliance with the cyborg crew of the starship Nostalgia for Infinity. But as he closes in on the secret, a killer closes in on him because the Amarantin were destroyed for a reason.

2057. Humanity has raised exploiting the solar system to an art form. Bella Lind and the crew of her nuclear-powered ship, the Rockhopper, push ice. They mine comets. And they're good at it. The Rockhopper is nearing the end of its current mission cycle, and everyone is desperate for some much-needed R & R, when startling news arrives from Saturn: Janus, one of Saturn's ice moons, has inexplicably left its natural orbit and is now heading out of the solar system at high speed.

A major new novel from one of science fiction's most powerful voices, Aurora tells the incredible story of our first voyage beyond the solar system. Brilliantly imagined and beautifully told, it is the work of a writer at the height of his powers.

Once, Jackson Rook was a war hero. Raised from boyhood to pilot an exosuit mech, he’d fought gallantly for the rebellion against the Collectivists. But that was a long time ago, on a world very far away. Now, Jackson Rook is a criminal, a smuggler on board the Multipurpose Supply Vehicle Tar Heel. His latest mission: steal a top-of-the-line mech called the Citadel and deliver it to the far-flung planet Swindle, a world so hostile even the air will kill you. The client: a man known only as the Warlord.

On the run and out of chances, he guides his ship and crew into the heart of a relic older than the galaxy itself - and find himself on the edge of an eternal war he never knew existed. The relic is a mech, lost to history and forgotten by all who remain. Built by an ancient race to be the ultimate weapon, the machine is capable of unspeakable destruction, and its discovery could unhinge the balance of power throughout known space.

Jon Ryan was supposed to be dead. He wanted to be dead. But Jon wakes up in the far future with an alien burrowing in his chest for salvage. Someone was going to pay for this. Check that. Lots of people were going to pay for this. Jon was the first astronaut to download to an android host to find the population of doomed Earth a new home. But that was so long time ago. He is now literally lost in time.

Civilization has fallen. The solar system is blanketed with the automated weapons of ancient wars, engineered plagues, hazardous waste, rogue AI, monsters from outside our dimension, artificial disasters, and nuclear climate change. Every moment of life on Earth is a brutal fight for survival. The people of Sol carry on, but hope is at a premium. They need something more. Someone with a plan, a savior, a hero. What they get is Lily.

The galaxy has chewed up the Reynolds and spit it out. The search is on for the raw materials to make the parts they need to fix the ship. Who can stand up to the superdreadnought in a no-name galaxy at the edge of the universe? It’s looking grim for a group hug, leaving the captain and crew with the choice of fight, flight, or diplomacy.

Madness from the Inconstant Moon is a collection of early short science fiction works by Larry Niven, the multiple Hugo and Nebula Award-winning author of the Ringworld series. This classic collection includes "The Inconstant Moon", the basis for a forthcoming film by The Arrival producer Shawn Levy.

The Life Engineered begins in the year 3594, when humanity is little more than a memory, a legend of the distant past - destined to reappear. Capeks, a race of artificial creatures originally created by humans, have inherited the galaxy and formed a Utopian civilization built on the shared goal of tirelessly working to prepare for their makers' return.

Sometimes the few must stand against the many. From the dark, cold void came an unknown force. Their target: a remote planet, the home of a group of people distancing themselves from mankind and pursuing a path of piety and peace. If they have any chance at survival, a disparate group of pilots must come together to fight back any way they can. But the best these aces can do might not be good enough.

Jack loves his childhood toy Dur Pig. DP has always been there for him, through good and bad. Until one Christmas Eve something terrible happens - DP is lost. But Christmas Eve is a night for miracles and lost causes, a night when all things can come to life...even toys. And Jack’s newest toy - the Christmas Pig (DP’s annoying replacement) - has a daring plan: Together they’ll embark on a magical journey to seek something lost and to save the best friend Jack has ever known....

The kingdom of Cornucopia was once the happiest in the world. It had plenty of gold, a king with the finest moustache you could possibly imagine, and butchers, bakers, and cheesemongers whose exquisite foods made a person dance with delight when they ate them. Everything was perfect - except for the misty Marshlands to the north, which, according to legend, were home to the monstrous Ickabog. Anyone sensible knew that the Ickabog was just a myth to scare children into behaving. But the funny thing about myths is that sometimes they take on a life of their own.

Olaf, Arendelle’s adorable snowman, loves to read. One day, an unexpected message leads Olaf and his friends Anna, Kristoff, and Sven on a quest for a place known as Haus Biblio, described as a “sea of stories”. This Audible Original spans the group’s journey to Haus Biblio as they cross over mountains, search for monsters under bridges, and have conversations with friendly sheep. During his travels, Olaf makes new friends and hears lots of exciting stories along the way.

This is the complete Wizard of Oz collection of 22 stories written by L. Frank Baum. This is the only complete collection that includes all the Oz stories. All 22 stories are fully complete. They include the dedication and the introduction of each story/book. In this collection, you will find stories not available in other collections. It even includes stories published after the death of L. Frank Baum.

Mickey and friends star in this adaptation of Mark Twain’s The Prince and the Pauper. During a chance encounter, a prince discovers he looks just like someone else—a poor and hungry subject named Mickey. When the prince asks Mickey to switch places with him for the day, each learns what it is like to walk in the other’s shoes.

Kachow! Best friends Lightning McQueen and Mater are on the road to attend Mater’s sister’s wedding allll the way across the country when they accidentally find themselves at the legendary Cave of the Crystal Hubcap. See, legend has it, whoever gazes into this hubcap becomes the luckiest racer in the world! Mater thinks the hubcap would make the perfect wedding gift and heads into the cave in search of it. Since friends don’t let friends go into caves alone, Lightning joins him. While inside, they meet a new friend and help her out of a jam.

Belle lives in a beautiful castle with a Beast and Enchanted Objects that have come to life. But that isn’t the strangest thing about the castle. Rose petals and leaves have begun to mysteriously appear in random places, leading Belle and her companions Cogsworth the clock and Lumiere the candelabra on a hunt for an intruder.

The architect of The Wizard of Oz delves into the mythological beginnings of the jolly old elf himself. Baum created a mythological world in which the magical forest of Burzee, created at the beginning of time, is the main source of all otherworldly magical power. Ak, the Master Woodsman, ruled the forests; Kern, the Master Husbandman of the World, ruled the food crops; Bo, the Master Mariner of the World, ruled the seas. All other immortals are subject to these three. Baum also created Ryls as guardians of the flowers and Knooks as guardians of the animals of the world.

The Children's Book Of Christmas Stories is a wonderful assortment of 35 Christmas-themed tales that have been chosen by editor Asa Dickinson. Authors include Charles Dickens, Hans Christian Andersen, Susan Coolidge, and Elizabeth Harrison. Whether it is for children, or for family gatherings, everyone is sure to be captivated and enthralled!

If you were asked to choose the most fabulous character in English literature, who would it be? Perhaps the one and only Ichabod Crane. When this superstitious schoolmaster moves into the quiet village of Sleepy Hollow, he quickly starts vying for the affection of heiress Katrina Van Tassel. However, this puts him in the path of town bully Brom Bones. Will Ichabod win Katrina's heart, or will he fall victim to the small town's big legend—the Headless Horseman?