Worlds United has everything you need for a classic pulp science-fiction campaign: Detailed information about the history of Earth and the solar system leading up to the 1950s, Character creation guidelines including how to incorporate psychic gifts, alien technology, and spaceships into your setting, as well as stats and information for a host of alien creatures.
$39.99
THE DESIGN MECHANISM
THE DESIGN MECHANISM INC
English
9781989028087
TDM TDM610