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Books with author John Vornholt

  • Sabertooth Mountain

    John Vornholt

    Paperback (Random House Books for Young Readers, May 28, 1996)
    High in the Forbidden Mountains of Dinotopia, sabertooth tigers prowl and hunt, far from humans and dinosaurs alike. In this chilling, Kipling-esque adventure, a daring 12-year-old boy is forced to join a sabertooth clan. Then disaster strikes, and he must brave the treacherous crags of Sabertooth Mountain--for the good of all Dinotopians!
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  • First Contact

    John Vornholt

    eBook (Pocket Books/Star Trek, Aug. 25, 2002)
    From the deepest, darkest reaches of space came the greatest threat the Federation had ever faced: the BorgTM. Half organic/half mechanical, the Borg were relentless and bent on conquering and "assimilating" all intelligent life; a single Borg vessel destroyed 39 Federation starships, decimating Starfleet. Only the courage and determination of Captain Jean-Luc Picard and his crew prevented the Borg from striking at the heart of the Federation and Earth itself in the year 2367. Picard and the USS EnterpriseTM were able to score a stunning victory against the Borg. But all that has changed, and the Borg are back... Stronger and more dangerous than ever, they are ready to launch a new attack against the Federation, one that threatens its past...present...and future. Once again, Captain Picard, Commander Riker, Lieutenant Commander Data and the rest of the crew must face their greatest foe in a startling confrontation that will take them across time and put them face-to-face with their relentless enemy, revealing the Borg Collective's deadliest secret...and its true face.
  • River Quest

    John Vornholt

    Paperback (Random House Books for Young Readers, May 2, 1995)
    Waterfall City is in grave danger when the Polongo River mysteriously dries up. Magnolia and her dinosaur friend Paddlefoot, along with Birch and a triceratops called Rogo, battle the elements in their desperate quest to save Dinotopia's most beautiful city.
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  • The Troll Queen

    John Vornholt

    Hardcover (Thorndike Press, May 14, 2004)
    Having freed the trolls of Dismal Swamp from the tyranny of Stygius Rex, the reluctant troll leader, Rollo, has left the swamp on a bittersweet mission: He plans to return his little friend Clipper to her people in the Forbidden Forest. It's a dangerous trip, but he is determined to go. Ludicra, the troll who now finds Rollo worthy of her attention, is convinced he needs her help. Available only in The Literacy Bridge 5.
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  • The Seven #2

    John Vornholt

    Paperback (Grosset & Dunlap, Feb. 2, 2006)
    The stranded passengers of Flight 29 are beginning to hone their survival skills, but as tensions escalate among themselves, they begin to wonder if they'll ever be rescued.
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  • Aftershock

    John Vornholt

    Paperback (Aladdin, Sept. 1, 1996)
    Stuck at Starfleet Academy during winter break when upstart Jim Kirk gets him into trouble, medical student Leonard McCoy reluctantly joins the Disaster Relief Service Club with the humorless Spock
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  • Contamination

    John Vornholt

    eBook (Pocket Books/Star Trek, Sept. 22, 2000)
    The U.S.S. Enterprise™. is stunned when famed scientist Lynn Costa is murdered in one of the ship's science labs. She and her husband Emil were known as science's greatest ongoing collaboration and, together had received the Federation's highest honors for their achievements in scientific research. Determined to see the culprit brought to justice, Captain Picard assigns Lt. Worf and Counselor Deanna Troi to the case. their routine investigation of the ship's science lab soon reveals a dangerous web of deceit, betrayal, and madness. Now, Worf and Troi find themselves struggling against a ruthless assassin set on revenge -- for whom murder is only the beginning...
  • War Drums

    John Vornholt

    eBook (Pocket Books/Star Trek, Sept. 22, 2000)
    The planet Selva -- a lush colony world settled by a hardy group of humans, who found theplanet already inhabited by a small gang of young Klingons. When violence erupts between the two groupas, Captain Picard and the U.S.S. Enterprise™ are sent to reder assistance. Worf leads a landing party to the planet while the Starship Enterprise™ is called away on another urgent mission. On Selva, Worf and his party find that the old hatreds and prejudices between humans and Klingons are revived, and the settlers are out for blood. Now, Worf must prevent a horrible massacre before all of them fall prey to Selva's deadly secret...and raging fury.
  • Contamination

    John Vornholt

    Mass Market Paperback (Pocket Books, )
    When celebrated scientist Lynn Costa is murdered aboard the "Enterprise," Lt. Worf and Counsellor Deanna Troi are assigned to investigate the crime and uncover dastardly deeds in the ship's laboratories
  • Dolphin Watch

    John Vornholt

    Paperback (Random House Books for Young Readers, March 26, 2002)
    A boy and his Cryptoclidus friend begin diving with Dinotopia’s dolphins, the marine animals who rescue people from shipwrecks and bring them to safety on Dinotopia. But when the dolphins help rescue a warrior, will the stability of Dinotopia be at risk?
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  • Gone Fishin'

    John Vornholt

    Paperback (Aladdin, Jan. 1, 2000)
    After being caught fishing in a neighbor's pond, Salem is forced to wear a bell as punishment, but even this does not deter her
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  • The Troll King

    John Vornholt

    Paperback (Aladdin, Aug. 1, 2002)
    Offers a look at the "true" history of trolls, from their early days as great warriors in the land of Bonespittle through their enslavement that soon led to their reputation as mean and evil creatures who live as servants to ogres and ghouls. Original.