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Cover for Fate of Worlds

Fate of Worlds

Return from the Ringworld

Larry Niven, Edward M. Lerner


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Other Editions of This Title:
Digital Audiobook (8/20/2012)
Paperback (6/10/2014)
Mass Market (7/2/2013)
MP3 CD (8/21/2012)
Compact Disc (8/21/2012)
Compact Disc (8/21/2012)


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. But without warning the Ringworld has vanished, leaving behind three rival war fleets.

"Something" must justify the blood and treasure that have been spent. If the fallen civilization of the Ringworld can no longer be despoiled of its secrets, the Puppeteers will be forced to surrender theirs. Everyone knows that the Puppeteers are cowards.

But the crises converging upon the trillion Puppeteers of the Fleet of Worlds go far beyond even the onrushing armadas:

Adventurer Louis Wu and the exiled Puppeteer known only as Hindmost, marooned together for more than a decade, escaped from the Ringworld before it disappeared. And throughout those years, as he studied Ringworld technology, Hindmost has plotted to reclaim his power

Ol't'ro, the Gw'oth ensemble mind and the Fleet of World's unsuspected puppet master for a century is deviously brilliant. And, increasingly unbalanced

Proteus, the artificial intelligence on which in desperation the Puppeteers rely to manage their defenses, is outgrowing its programming. And the supposed constraints on its initiative

Sigmund Ausfaller, paranoid and disgraced hero of the lost human colony of New Terra, knows that "something" threatens his adopted home world. And that it must be stopped

Achilles, the megalomaniac Puppeteer, twice banished and twice rehabilitated sees the Fleet of World's existential crisis as a new opportunity to reclaim supreme power. Whatever the risks

One way or another, the fabled race of Puppeteers may have come to the end of their days in this final installment to Larry Niven and Edward M. Lerner's "Fleet of Worlds "series.

Praise For Fate of Worlds: Return from the Ringworld

”Widescreen galactic scope, nifty super-science, crafty aliens, corporate corruption and cover-ups, and a multileveled spy vs. spy vs. spy mystery...a first-class example of pure SF entertainment.” —SF Site on Juggler of Worlds

“Exceptional freshness and suspense…full of startling revelations about human and puppeteer politics.” —Booklist

“A new Known Space book, particularly one with new information about Puppeteers and their doings behind the scenes of human history, needs recommending within the science fiction community about as much as a new Harry Potter novel does, well, anywhere. But Niven and Lerner have produced a novel that can stand on its own as well as part of the Known Space franchise.” —Locus

Tor Books, 9780765331007, 316pp.

Publication Date: August 21, 2012

About the Author

LARRY NIVEN is the multiple Hugo and Nebula Award-winning author of the Ringworld series, along with many other science fiction masterpieces. His Beowulf's Children, coauthored with Jerry Pournelle and Steven Barnes, was a New York Times bestseller. He lives in Chatsworth, California. EDWARD M. LERNER, a physicist and computer scientist, toiled in the vineyards of high tech for thirty years as everything from engineer to senior vice president. Then suitably intoxicated, he began writing full time. Lerner lives in Virginia with his wife, Ruth.