Spartan Planet
A. Bertram Chandler
Grimes in Federation Service (2)
To Prime the Pump
Grimes in Federation Service (3)
The Inheritors
Grimes in Federation Service (4)
The Big Black Mark
A. Bertram Chandler & Bertram A. Chandler
Grimes in Federation Service (5)
The Broken Cycle
Grimes in Federation Service (6)
The Hard Way Up
The Road to the Rim
Grimes in Federation Service (1)