Gibraltar Falls
Poul Anderson
Time Patrol (3)
The Only Game in Town
Time Patrol (4)
Delenda Est
Time Patrol (5)
Ivory, and Apes, and Peacocks
Time Patrol (6)
The Sorrow of Odin the Goth
Time Patrol (7)
Star of the Sea
Time Patrol (8)
The Year of the Ransom
Time Patrol (9)
The Shield of Time
Time Patrol (10)
The Double-Dyed Villains
Wing Alak (1)
The Unicorn Trade
Poul Anderson & Karen Anderson
The Demon of Scattery
Poul Anderson & Mildred Downey Broxon
Hoka! Hoka! Hoka!
Poul Anderson & Gordon R. Dickson
Hoka (1)
Hokas Pokas!
Inheritors of Earth
Poul Anderson & Gordon Eklund
Appendix A: Design for Two Worlds (Murasaki)