It is a sequel to their previous novels, Fleet of Worlds, Juggler of Worlds, and Destroyer of Worlds., and is set 70 years before Ringworld. It is a sequel to their previous novels Fleet of Worlds, Juggler of Worlds, and Destroyer of Worlds, and is set 70 years before Ringworld. The Puppeteers are the favorite "sock" puppets in Fleet of Worlds. The relentless questing of the species of Known Space. They've stumbled from one crisis to the next: The rebellion of their human slaves. Betrayer of Worlds is a science fiction novel by American writers Larry Niven and Edward M. Lerner, set in the Known Space series. Here, their flight … [5] The first four novels are prequels to Ringworld; the last one is a sequel. Betrayer of Worlds is all about the Puppeteers and the Gw'oth.

[5] The first four novels are prequels to Ringworld; the last one is a sequel. The spectacular rise of t… This article about a … Betrayer of Worlds is a novel set in the Known Space series, by Larry Niven and Edward M. Lerner. They were targets of the revolting humans of Nature Preserve 4, and of the fearsome Pak protectors in earlier books. Betrayer of Worlds (2010),[4] and Fate of Worlds: Return from the Ringworld (2012). ‎Fleeing the supernova chain reaction at the galactic core, the cowardly Puppeteers of the Fleet of Worlds have---just barely---survived. Betrayer of Worlds (2010),[4] and Fate of Worlds: Return from the Ringworld (2012).