Most Popular Books by Larry Niven

Worlds closer to the galatic core than Known Space are --or were--home to intelligent speciers. Some learned of the core explosion in time to flee. Destroyer of Worlds opens in 2670, ten years after Juggler of Worlds closes; with refugee species fleeing in an armada of ramscoops in the direction of the Fleet of Worlds. The onrushing aliens are recognized as a threat; they have left in their trail a host of desolated worlds: some raided for supplies, some attacked to eliminate competition, and some for pure xenophobia. Only the Puppeteers might have the resources to confront this threat--but the Puppeteers are philosophical cowards... they don''t confront anyone. They need sepoys to investigate the situation and take action for them. The source of the sepoys? Their newly independent former slave world, New Terra. At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

A culture of evolved humans inhabits a doughnut-shaped gas tube that rotates around a neutron star.

A return voyage to the astonishing world of Larry Niven’s Ringworld, with even more remarkable adventures and surprises, and a solution to that tantalizing question left from the earlier book: how was Ringworld built and by whom? It’s been twenty years since the quixotic and worldsweary Louis Wu discovered the Ringworld. Now he and Speaker-To-Animals are going back, captives of the Hindmost, a deposed puppeteer leader. With Louis’ help, the Hindmost intends to regain his status by bringing back such extraordinary treasures from the Ringworld that his fellow puppeteers will have to be impressed. But when they arrive, Louis discovers that the Ringworld is no longer stable . . . and will destroy itself within months. To survive he must locate the control center of the legendary engineers who built the planet. His quest becomes a wild and gripping venture, blended with the mysteries and spectacular technologies that only Larry Niven can conjure! Praise for Ringworld Engineers “For new readers, there’s fascinating adventure in plenitude. For old fans of Niven’s Known Space series, or of the original volume, there are all the fine, characteristic touches that delight us Niven fans, and which support his reputation for uncommon wittiness and fast narrative pace.”—Chicago Sun-Times “The Ringworld Engineers has all the imaginativeness, convincing detail, and narrative vivacity that have come to be associated with the works of Larry Niven. Furthermore, it answers a lot of questions that have been tantalizing his readers for a long time. Most highly recommended!”—Paul Anderson “When I finished The Ringworld Engineers, I cleared my calendar for a week, sat down, and reread every word of the Known Space cycle from scratch, then reread The Ringworld Engineers. It was worth the effort, and left me staggered by the breadth and scope of Larry’s vision. . . . If you count yourself as a true friend of Larry Niven, race right out and get this one.”—Analog Science Fiction Magazine “Another fine masterpiece from the master of science fiction . . . The coming conquest of space has always been a central myth of science fiction, and Larry Niven’s future worlds have made the most of it. The Ringworld itself is a dazzling notion, carrying the future evolution of technology about as far as possible.”—Jack Williamson “Adventurous exploration of a mind-boggling landscape.”—Publishers Weekly

The first interstellar starship, John Glenn, fled a Solar System populated by rogue AIs and machine/human hybrids, threatened by too much nanotechnology, and rife with political dangers. The John Glenn''s crew intended to terraform the nearly pristine planet Ymir, in hopes of creating a utopian society that would limit intelligent technology. But by some miscalculation they have landed in another solar system and must shape the gas giant planet Harlequin''s moon, Selene, into a new, temporary home. Their only hope of ever reaching Ymir is to rebuild their store of antimatter by terraforming the moon. Gabriel, the head terraformer, must lead this nearly impossible task, with all the wrong materials: the wrong ships and tools, and too few resources. His primary tools are the uneducated and nearly-illiterate children of the original colonists, born and bred to build Harlequin''s moon into an antimatter factory. Rachel Vanowen is one of these children. Basically a slave girl, she must do whatever the terraforming Council tells her. She knows that Council monitors her actions from a circling vessel above Selene''s atmosphere, and is responsible for everything Rachel and her people know, as well as all the skills, food, and knowledge they have ever received. With no concept of the future and a life defined with duty, how will the children of Selene ever survive once the Council is through terraforming and have abandoned Selene for its ultimate goal of Ymir? At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

Once there was magic in the world, but hordes of selfish, short-sighted magicians have used up the mana that moved the world, and the magic goes away. So Orolandes goes on a quest in search of the lost power.

Fleet of Worlds marks Larry Niven''s first full novel-length collaboration within his Known Space universe, the playground he created for his bestselling Ringworld series. Teaming up with fellow SF writer Edward M. Lerner, Fleet of Worlds takes a closer look at the Human-Puppeteer (Citizens) relations and the events leading up to Niven''s first Ringworld novel. Kirsten Quinn-Kovacs is among the best and brightest of her people. She gratefully serves the gentle race that rescued her ancestors from a dying starship, gave them a world, and nurtures them still. If only the Citizens knew where Kirsten''s people came from.... A chain reaction of supernovae at the galaxy''s core has unleashed a wave of lethal radiation that will sterilize the galaxy. The Citizens flee, taking their planets, the Fleet of Worlds, with them. Someone must scout ahead, and Kirsten and her crew eagerly volunteer. Under the guiding eye of Nessus, their Citizen mentor, they explore for any possible dangers in the Fleet''s path—and uncover long-hidden truths that will shake the foundations of worlds.

Acclaimed writing pair Larry Niven and Jerry Pournelle offer a new twist on Dante''s classic tale, Inferno. After being thrown out the window of his luxury apartment, science fiction writer Allen Carpentier wakes to find himself at the gates of hell. Feeling he''s landed in a great opportunity for a book, he attempts to follow Dante''s road map. Determined to meet Satan himself, Carpentier treks through the Nine Layers of Hell led by Benito Mussolini, and encounters countless mental and physical tortures. As he struggles to escape, he''s taken through new, puzzling, and outlandish versions of sin—recast for the present day.

Gil Hamilton was more than an operative for ARM, the elite global police force. His intuition was peerless, his psychic powers were devastating. But he had enemies in inner and outer space. In order to stay alive, he always had to be armed for death.

Mind bending stories of Svetz, the Time Retrieval expert.

SF masters Gregory Benford and Larry Niven spin a tale of alien encounters and strange technologies on an epic scale In Bowl of Heaven, the first collaboration by science fiction authors Larry Niven (Ringworld) and Gregory Benford (Timescape), the limits of wonder are redrawn once again as a human expedition to another star system is jeopardized by an encounter with an astonishingly immense artifact in interstellar space: a bowl-shaped structure half-englobing a star, with a habitable area equivalent to many millions of Earths...and it''s on a direct path heading for the same system as the human ship. A landing party is sent to investigate the Bowl, but when the explorers are separated—one group captured by the gigantic structure''s alien inhabitants, the other pursued across its strange and dangerous landscape—the mystery of the Bowl''s origins and purpose propel the human voyagers toward discoveries that will transform their understanding of their place in the universe. At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

On Planet Destiny, Jemmy Blocher kills a laborer and flees for his life along the long road forged by the mysterious Cavorite and its crew, who disappeared more than 250 years earlier.

Larry Niven''s bestselling Man-Kzin series continues! The kzin, formerly invincible conquerors of all they encountered, had a hard time dealing with their ignominious defeat by the leaf-eating humans. Some secretly hatched schemes for a rematch, others concentrated on gathering power within the kzin hierarchy, and some shamefully cooperated with the contemptible humans, though often for hidden motives. In war and in uneasy peace, kzin and humans continue their adventures with a masterful addition to the Man-Kzin Wars shared universe created by multiple New York Times best seller, incomparable tale-spinner, and Nebula- and five-time Hugo-Award-winner, Larry Niven. Stories by Jane Lindskold, Charles E. Gannon, and more. At the publisher''s request, this title is sold without DRM (Digital Rights Management).

Scientists must stop nanites from driving an asteroid into Earth in this “brilliantly crafted . . . edge-of-the-seat thriller” (Kirkus Reviews, starred review). Twenty-five years ago, Doctor Toby Glyer and William Connors made a revolutionary breakthrough in nanotechnology. Their controversial nanites were capable of everything from miracle cures for the terminally ill to AI for asteroid-mining missions. But when the nanite-run Briareus mission to divert an Earth-crossing asteroid dropped out of contact soon after reaching its target, the entire program was shut down and the use of nanotechnology forcibly suppressed. Now a much, much larger asteroid is on a collision course with Earth—and the Briareus nanites may be responsible. While governments scramble to find a solution, Doctor Glyer knows that their only hope to avoid Armageddon lies in the nanites themselves. On the run, Glyer must track down Connors and find a way to make contact with their wayward children before a two-hundred-gigaton asteroid smashes into Earth. Will Glyer’s be Earth’s salvation, or destruction? Praise for The Goliath Stone “A fast read, filled with fascinating characters and mind-binding concepts. I should have worn a crash helmet.” —Larry Bond, New York Times–bestselling author of Shattered Trident “A future so brilliantly rendered that it feels shockingly real. This stunning book is Niven at the absolute top of his game, a surefire award winner and fan pleaser.” —Whitley Strieber, New York Times–bestselling author of The Grays “A rollicking good time.” —Publishers Weekly (starred review) “With witty dialogue and laugh-inducing prose, this is an incredible fun read, sure to entertain SF fans.” —Booklist

New from the New York Times bestselling author of A Taint in the Blood. Adrian Brézé defied his own dark heritage as a near-purebred Shadowspawn for years, until his power-hungry sister Adrienne kidnapped his human lover Ellen. Now, Adrienne is dead, and the Council of Shadows is gathering its strength. To stop the Council from launching an apocalypse, Adrian and Ellen must ally with the Brotherhood, a resistance group dedicated to breaking the Council''s hold on humankind...by any means necessary. In the coming confrontation, Adrian must fight not only the members of the Council but also his own nature-and, as he will come to suspect, traitors within the Brotherhood itself...

The Year: 2085. Humanity has spread throughout the solar system. A stable lunar colony is agitating for independence. Lunar tourism is on the rise... Against this background, professional "Close Protection" specialist Scotty Griffin, fresh off a disastrous assignment, is offered the opportunity of a lifetime: to shepherd the teenaged heir to the Republic of Kikaya on a fabulous vacation. Ali Kikaya will participate in the first live action role playing game conducted on the Moon itself. Having left Luna--and a treasured marriage--years ago due to a near-tragic accident, Scotty leaps at the opportunity. Live Action Role Playing attracts a very special sort of individual: brilliant, unpredictable, resourceful, and addicted to problem solving. By kidnapping a dozen gamers in the middle of the ultimate game, watched by more people than any other sporting event in history, they have thrown down an irresistible gauntlet: to "win" the first game that ever became "real." Pursued by armed and murderous terrorists, forced to solve gaming puzzles to stay a jump ahead, forced to juggle multiple psychological realities as they do...this is the game for which they''ve prepared their entire lives, and they are going to play it for all it''s worth. At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

The dramatic sequel to Larry Niven and Gregory Benford''s New York Times bestselling novel, Bowl of Heaven Science fiction masters Larry Niven (Ringworld) and Gregory Benford (Timescape) continue the thrilling adventure of a human expedition to another star system that is jeopardized by an encounter with an astonishingly immense artifact in interstellar space: a bowl-shaped structure cupping a star, with a habitable area equivalent to many millions of Earths. And which, tantalizingly, is on a direct path heading toward the same system the human ship is to colonize. Investigating the Bowl, or Shipstar, the human explorers are separated—one group captured by the gigantic structure''s alien inhabitants, the other pursued across its strange and dangerous landscape—while the mystery of the Shipstar''s origins and purpose propel the human voyagers toward discoveries that transform their understanding of their place in the universe. At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

The Citizens Tree people rescue a family of loggers and learn for the first time of a society known as the Admiralty, which may have maintained intact the original computer library of the ship Discipline.

Light years from Earth, on Tau Ceti Four, two hundred colonists have created a thriving community, not realizing that they have upset a delicate ecological balance and have unleashed an unbelievable nightmare - NoveList.

It''s the American Revolution all over again. But this time it''s a ragtag band of space colonists vs. the United States. And the fate of the world hangs by a thread--200 miles above the earth.

The war for human survival continues against the felinoid invaders from the planet Kzin