The Leading eBooks Store Online

for Kindle Fire, Apple, Android, Nook, Kobo, PC, Mac, BlackBerry...

New to

Learn more
Browse our categories
  • Bestsellers - This Week
  • Foreign Language Study
  • Pets
  • Bestsellers - Last 6 months
  • Games
  • Philosophy
  • Archaeology
  • Gardening
  • Photography
  • Architecture
  • Graphic Books
  • Poetry
  • Art
  • Health & Fitness
  • Political Science
  • Biography & Autobiography
  • History
  • Psychology & Psychiatry
  • Body Mind & Spirit
  • House & Home
  • Reference
  • Business & Economics
  • Humor
  • Religion
  • Children's & Young Adult Fiction
  • Juvenile Nonfiction
  • Romance
  • Computers
  • Language Arts & Disciplines
  • Science
  • Crafts & Hobbies
  • Law
  • Science Fiction
  • Current Events
  • Literary Collections
  • Self-Help
  • Drama
  • Literary Criticism
  • Sex
  • Education
  • Literary Fiction
  • Social Science
  • The Environment
  • Mathematics
  • Sports & Recreation
  • Family & Relationships
  • Media
  • Study Aids
  • Fantasy
  • Medical
  • Technology
  • Fiction
  • Music
  • Transportation
  • Folklore & Mythology
  • Nature
  • Travel
  • Food and Wine
  • Performing Arts
  • True Crime
  • Foreign Language Books
Alien Invasion

Most popular at the top

  • Firefallby Peter Watts

    Head of Zeus 2014; US$ 11.65

    After an unexplained moment of surveillance by an alien intelligence no further contact has been made for twenty-five years. But all this is about to change. For a man hiding in the Oregon desert is about to play a key role in the next stage of human evolution. more...

  • Out of the Darkby David Weber

    Tom Doherty Associates 2010; US$ 8.99 US$ 7.19

    In the stunning launch of a new military-SF series, DAVID WEBER tells the tale of humanity's near extinction by hostile aliens and of the surprising alliance that fights back. more...

  • This Gulf of Time and Starsby Julie E. Czerneda

    DAW 2015; US$ 25.95

    First in a new science fiction trilogy, set in the same universe as the Clan Chronicles, by the Prix Aurora Award-winning Julie E. Czerneda. more...

  • Bowl of Heavenby Gregory Benford; Larry Niven

    Tom Doherty Associates 2012; US$ 9.99 US$ 7.99

    SF masters Gregory Benford and Larry Niven spin a tale of alien encounters and strange technologies on an epic scale more...

  • The Lazarus War: Redemptionby Jamie Sawyer

    Orbit 2015; Not Available

    See the world of the Lazarus War in a whole new light, in this thrilling spin-off novella from the new science fiction star Jamie Sawyer. Their family reunion will be disrupted, however, when a catastrophe strikes the space station. The crew of the Edison suddenly find themselves fighting for their lives - and amongst the chaos, Taniya will discover... more...

  • The Returnby Ben Bova

    Tom Doherty Associates 2010; US$ 8.99 US$ 7.19

    In the 1980s, an alien starship visited Earth. While investigating what appeared to be a sarcophagus bearing the preserved body of its builder, astronaut Keith Stoner was trapped and cryogenically frozen. After his body was eventually returned to Earth and revived, Stoner discovered that he had acquired alien powers. Using these new powers, he built... more...

  • Voyagersby Ben Bova

    Tom Doherty Associates 2010; US$ 8.99 US$ 7.19

    Keith Stoner, ex-astronaut turned physicist, knows the signal that his research station is receiving from space is not random. Whatever it is, it's real. And it's headed straight for Earth. He'll do anything to be the first man to go out to confront this enigma. Even lose the only woman he's ever really loved. And maybe start a world war. more...

  • Chockyby John Wyndham

    Penguin Books Ltd 2009; US$ 14.38

    Matthew's parents are worried. At eleven, he's much too old to have an imaginary friend, yet they find him talking to and arguing with a presence that even he admits is not physically there. This presence - Chocky - causes Matthew to ask difficult questions and say startling things: he speaks of complex mathematics and mocks human progress. Then,... more...

  • The Draco Tavernby Larry Niven

    Tom Doherty Associates 2007; US$ 8.99 US$ 7.19

    When a tremendous spacecraft took orbit around the Earth's moon and began sending smaller landers down toward the North Pole, the newly arrived visitors quickly set up a permanent spaceport at Mount Forel in Siberia. Their presence attracted many, and a few people grew conspicuously rich from secrets they learned from talking to the aliens. One of... more...

  • The Lazarus War: Artefactby Jamie Sawyer

    Orbit 2015; Not Available

    Artefact is book one of The Lazarus War, an explosive new space adventure series from one of the brightest new stars in science fiction - perfect for fans of The Edge of Tomorrow , Alien and James S. A. Corey's Expanse series. Jack Campbell, author of the Lost Fleet novels calls it "a gripping read that moves at warp speed." Mankind... more...