GURPS - 1989 - Magic - 1ed

GURPS Magic published in 1989 by Steve Jackson Games, is a sourcebook for the GURPS role-playing game that expands on the magic rules found in the Basic Set. Designed by Steve Jackson with contributions from Marc Janssen, Walter Milliken, Steffan O'Sullivan, and others, the 112-page first edition introduced over 300 new spells and two optional magic systems.

The book serves as an expansion and replacement for the magic rules in the earlier GURPS Fantasy supplement, providing detailed guidelines for custom-designing magical abilities, including clerical magic, improvisational magic, and inherent magic. It received positive reviews from publications like Dragon and Games International, with reviewers noting its effectiveness as a campaign-design tool and its value for those who had not previously acquired GURPS Fantasy.