Cover Illustration: Jim Burns

    When the Terrans came, they found a world of dead sea-bottoms, lost civilizations, and secretive tribes bitterly resenting the intrusion of the Terrans on the fading glory of an ancient planet. The Earthmen looked down upon the crumbling ruins of a brilliant culture, and laughed at the stories of invincible gods and forgotten magic lingering in the forbidden cities of Jekkara, Barrakesh, Valkis ...But the dangers were real--and only a few renegade Earth-born adventurers who had adopted the Martian way of life could understand the planet-wide disaster that was building up.

    Merritt's writings. Set on the island of Ponape, full of ruins from ancient civilizations, the novel chronicles the adventures of a party of explorers who discover a previously unknown underground world full of strange peoples and super-scientific wonders. From the depths of this world, the party unwittingly unleashes the Dweller, a monstrous terror that threatens the islands of the South Pacific. Although Merritt did not invent the lost world novel, following in the footsteps of Sir Arthur Conan Doyle, Burroughs and others, he greatly elaborated upon that tradition. This new edition includes a biography of the author, and an introduction detailing Merritt's many sources and influences, including the occult, mythological, and scientific discourses of his day.

    The ancient dragon kings have deemed that the hour is right to regain their dominance over Earth—and only Thongor and his companions, aided by the science and magic of the wizard Sharajsha, stand between mankind and the night of doom!

    Science rules the dayside of the globe. Magic rules the World of Night, and Jack of Shadows, Shadowjack the Thief, who broke the Compact and duped the Lord of High Dudgeon, walks in silence and in shadows to seek vengeance upon his enemies.

    They had to be. For their business was murder...It was up to Jason dinAlt, interplanetary gambler, to discover why Pyrrus had become so hostile during man's brief habitation...

    Set in a countryside swarming with sabertooths and dinosaurs, Jamestown is home to a small band of American and allied scientist-adventurers.But there are flies in this ointment - and not only the Venusian dragonflies, with their yard-wide wings. The biologists studying Venus's life are puzzled by the way it not only resembles that on Earth, but is virtually identical to it. The EastBloc has its own base at Cosmograd, in the highlands to the south, and relations are frosty. And attractive young geologist Cynthia Whitlock seems impervious to Marc's Cajun charm.Meanwhile, at the western end of the continent, Teesa of the Cloud Mountain People leads her tribe in a conflict with the Neanderthal-like beastmen who have seized her folk's sacred caves. Then an EastBloc shuttle crashes nearby, and the beastmen acquire new knowledge… and AK47's.Jamestown sends its long-range blimp to rescue the downed EastBloc cosmonauts, little suspecting that the answer to the jungle planet's mysteries may lie there, among tribal conflicts and traces of a power that made Earth's vaunted science seem as primitive as the tribesfolk's blowguns. As if that weren't enough, there's an enemy agent on board the airship…

    The Terran explorers have made an uneasy truce with the Sholen, their first extraterrestrial contact: so long as they don’t disturb the Ilmataran habitat, they’re free to conduct their missions in peace.But when Henri Kerlerec, media personality and reckless adventurer, ends up sliced open by curious Ilmatarans, tensions between Terran and Sholen erupt, leading to a diplomatic disaster that threatens to escalate to war.Against the backdrop of deep-sea guerrilla conflict, a new age of human exploration begins as alien cultures collide. Both sides seek the aid of the newly enlightened Ilmatarans. But what this struggle means for the natives—and the future of human exploration—is anything but certain, in A Darkling Sea by James Cambias.

    He knew where he was--Rome. He was there to study archaeology, and even though the lightning had left him dazed, he could see the familiar Roman buildings. But the buildings looked newer and the crowds in the street were wearing tunics, not suits! And a rich barnyard smell had replaced the gasoline-and-garlic aroma of modern Rome. So, when was he? And he was suddenly cold with fear of the answer...

    Now the only hope resides in a mountain redoubt where six men work in secret on a plan to rock the planet. . . .

    Most of the planet's wild terrain was unexplored...and many of its peoples seclusive and secretive.But for Andrew Carr there was an attraction he could not evade. Darkover drew him, Darkover haunted him--and when his mapping plane crashed in unknown heights, Darkover prepared to destroy him.Until the planet's magic asserted itself--and his destiny began to unfold along lines predicted only by phantoms and wonder workers of the kind Terran science could never acknowledge.THE SPELL SWORD is a Darkover novel to stand with the great ones of the series.

    For millennia its protective dome shut out the creeping decay and danger of the world outside. Once, it held powers that rule the stars.But then, as legend has it, the invaders came, driving humanity into this last refuge. It takes one man, a Unique, to break through Diaspar's stifling inertia, to smash the legend and discover the true nature of the Invaders.

    To blow that horn would open up a door through space-time and permit entry to a cosmos whose dimensions and laws were not those our starry galaxy knows.For that other universe was a place of tiers, world upon world piled upon each other like the landings of a sky-piercing mountain. The one to blow that horn would ascend those steps, from creation to creation, until he would come face to face with the being whose brain-child it was.But what if that maker of universes was a madman? Or an imposter? Or a super-criminal hiding from the wrath of his own superiors?The Maker of Universes is unlike any science-fiction novel you have ever read, it is wonderfully unique.

    With reckless abandon, he used his talent in the pursuit of pleasure. Then, one day, his power began to die... Universally acclaimed as Robert Silverberg's masterwork, Dying Inside is a vivid, harrowing portrait of a man who squandered a remarkable gift, of a superman who had to learn what it was to be human.

    The only problem is that the Confederacion needs him as one of its twelve Prime Operators for its secret service, the TBII. The TBII wants him as a spy, thief & assassin. It's not, of course, a problem for the Confederacion, which simply uses immersion therapy & hypnotic personality overlay for Otto's training, then sends him out in deep cover, encased in plastiflesh, on a variety of dangerous missions on a number of bizarre worlds. But for him, it's a different matter: what he has to witness & what he's forced to do take a terrible toll. Always he returns to his original self--his conscience stabbed by the memory of all those he'd killed in the service of interstellar harmony.