Hokas Pokas!
Poul Anderson & Gordon R. Dickson
Hoka (1)
Hoka! Hoka! Hoka!
The Demon of Scattery
Poul Anderson & Mildred Downey Broxon
The Unicorn Trade
Poul Anderson & Karen Anderson
The Double-Dyed Villains
Poul Anderson
Wing Alak (1)
The Shield of Time
Time Patrol (10)
The Year of the Ransom
Time Patrol (9)
Star of the Sea
Time Patrol (8)
The Sorrow of Odin the Goth
Time Patrol (7)
Ivory, and Apes, and Peacocks
Time Patrol (6)
Delenda Est
Time Patrol (5)
The Only Game in Town
Time Patrol (4)
Gibraltar Falls
Time Patrol (3)
Time Patrolman
Time Patrol (2)
Brave to Be a King
Death and the Knight
Time Patrol (1)