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Incoming Resources
- Betrayer of worlds, Larry Niven and Edward M. Lerner
- Betrayer of worlds, Larry Niven and Edward M. Lerner
- Juggler of worlds, Larry Niven and Edward M. Lerner
- Betrayer of worlds, by Larry Niven and Edward M. Lerner
- Fate of worlds, return from the Ringworld, Larry Niven and Edward M. Lerner
- Fate of worlds, return from the Ringworld, Larry Niven and Edward M. Lerner
- Juggler of worlds, [200 years before the discovery of the Ringworld], Larry Niven and Edward M. Lerner
- Destroyer of worlds, Larry Niven and Edward M. Lerner
- Fleet of worlds, 200 years before the discovery of the Ringworld, Larry Niven, Edward M. Lerner