"We are not alone. On Ganymede, breadbasket of the outer planets, a Martian marine watches as her platoon is slaughtered by a monstrous supersoldier. On Earth, a high-level politician struggles to prevent interplanetary war from reigniting. And on Venus, an alien protomolecule has overrun the planet, wreaking massive, mysterious changes and threatening to spread out into the solar system. In the vast wilderness of space, James Holden and the crew...

The twentieth century was awash in war. World powers were pouring men and machines onto the killing fields of Europe. Then, in one dramatic stroke, a divided planet was changed forever. An alien race attacked Earth, and for every nation, every human being, new battle lines were drawn. .

HOMEWARD BOUND

With his epic novels of alternate history, Harry Turtledove shares a stunning vision of what might have been–and...

Kylara Vatta and her motley space force battle Gammis Turek and his pirate empire as Turek tries to gain control of the universe, killing anyone who gets in his way, including Kylara's family.

Kylara Vatta draws on her killer instinct for business and battle after her parents are killed and the Vatta shipping empire is destroyed, pushing Kylara to find those responsible and get revenge.

The first Star Wars novel created in collaboration with the Lucasfilm Story Group set during the legendary "Dark Times" between Episodes III and IV of the popular films tells the story of how two of the lead characters from the animated series Star Wars Rebels first came to cross paths.

A final stand in an epic clash against galactic civilizations pits the factions of humanity against one another.

"Skylark Three" (1948) is the second book in the Skylark series and is set a year after the events of The Skylark of Space, during which year antagonist Marc "Blackie" DuQuesne has used the wealth obtained in the previous book to buy a controlling interest in the story's 'World Steel Corporation', a large company known for its ruthless attitude. When the story begins DuQuesne announces a long absence from Earth, to find another species more knowledgeable...

As life on Mars becomes impossible, Martians and their terrifying machines invade the earth. Find yourself caught in the middle of an alien invasion in the late 1800s in this collectible hardcover edition of the thrilling science fiction classic. A classic science fiction novel, The War of the Worlds tells the story of the martian invasion of Planet Earth. This late–nineteenth century novel plays on the mood of the period in which it was written—a...

With the fighting on the other planets at a standstill, humans on Earth brace for the imminent alien invasion.

Prince Roger Ramius Sergei Chiang Alexander MacClintock, Heir Tertiary to the Throne of Man. March to the Stars continues the adventures of Roger and the Bronze Barbarians that started in March Upcountry and continued in March to the Sea as they battle their way across the remote planet of Marduk in their bid to return home to Earth. Through the course of these first three novels, Roger has grown from a spoiled brat into a true leader of men and aliens...