Jon F. Zeigler

A list of authors with biographies, life dates, and future collections of all their books.

Author's Books

8

GURPS Greece

GURPS Greece

GURPS Traveller

GURPS Traveller

GURPS Space Fourth Edition (GURPS: Generic Universal Role Playing System)

GURPS Space Fourth Edition (GURPS: Generic Universal Role Playing System)

GURPS Sid Meier's Alpha Centauri

GURPS Sid Meier's Alpha Centauri

Transhuman Space Fifth Wave (Transhuman Space)

Transhuman Space Fifth Wave (Transhuman Space)

GURPS Space

GURPS Space

GURPS Traveller Rim of Fire

GURPS Traveller Rim of Fire

GURPS Traveller Nobles

GURPS Traveller Nobles