Edward M. Lerner

Fleet of Worlds marks Larry Niven's first full novel-length collaboration within his Known Space universe, the playground he created for his best-selling Ringworld series. Teaming up with fellow SF writer Edward M. Lerner, Fleet of Worlds takes a closer look at Human-Puppeteer (Citizen)...

Covert agent Sigmund Ausfaller is Earth's secret weapon, humanity's best defense against all conspiracies, real and imaginary, and all foes both human and alien. Who better than a brilliant paranoid to expose the devious plots of others? But Sigmund may finally have met his match in Nessus...

No one expected the oil to last forever. How right they were.... A geopolitical miscalculation tainted the world’s major oil fields with radioactivity and plunged the Middle East into chaos. Any oil that remains usable is more prized than ever. No one can build solar farms, wind farms, and...

As though landing people safely on Mars weren't daunting enough . . . The Space Race of the Sixties, at the height of the Cold War, had been nail-biting—until the Soviet Union forfeited. In the thirties—amid a second Cold War—China is not about to lose the race to Mars. Nor is the United...

The explosive finale to the Ringworld and the Fleet of Worlds series... For decades, the spacefaring species of known space have battled over the largest artifact - and grandest prize - in the galaxy: the all-but-limitless resources and technology of the Ringworld. Now, without warning, the...

200 Years before the Discovery of Ringworld The newly liberated humans of the Fleet of Worlds and Sigmund Ausfaller, who had been transported by the Puppeteers from Earth to the Fleet, must contend not only with the sly Puppeteers but also the threat of the Pak, a very smart and utterly ruthless...

Since fleeing the supernova chain reaction at the galactic core, the cowardly Puppeteers of the Fleet of Worlds have - just barely - survived one crisis after another: the rebellion of their human slaves, the relentless questing of the species of Known Space, the spectacular rise of the...