Larry Niven

Fate of Worlds is the fifth and final installment of Larry Niven and Edward M. Lerner's Fleet of Worlds series and to Niven's original Ringworld 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 …

Flatlander is a 1995 collection of stories by Larry Niven, all set in Known Space. It is the definitive collection of all stories by Niven about ARM agent Gil Hamilton. Many of the stories revolve around the theme of involuntary organ transplantation. The book includes the stories Death by Ecstasy, The Defenseless …

Fleet of Worlds is a book in Larry Niven's Known Space series. The Fleet of Worlds series, consisting of this book and its four sequels, is named for its opening book.