Rules of Play: Introduction to SAGA, followed by rules for playing the game, including: attributes, experience points, disciplines, hand-to-hand combat, missile combat, and surprise combat.
Laws of Magic: Description of SAGA's magical phenomena, including the source of magic, space bridges, alchemy, and magical materials.
Spells and Spell-Casting: Details of spell-casting, a catalog of spells for wizards, and guidelines for psionics and sorcerers.
Economics The price of goods in SAGA's universe.
Creature Guide: Descriptions of creatures from SAGA's universe.
A Catalog of Planets: List of planets in SAGA's universe, and a map of their positions.