Petty-Magick brings a new dimension to RuneQuest's premier magic system, Rune Magic, allowing Rune Spell users to acquire more spells and focus on their magical powers without becoming over-weak in other areas. Researching and developing Insights into the Demesnes of Petty-Magick gives Petty-Sorcerers and their ilk the confidence and ability to attempt more spells without overbalancing play.
Petty-Magick, Petty-Sorcerers and Hedge Wizards contains the new Petty-Magick system for magic users, new skills for Petty-Magick, new spells (such as BeastTalk, Sense, Chaos Gift), new rules for researching and acquiring new spells, rules for Familiars and Talismans, and seven new professions for Petty-Magick including the Petty-Sorcerer, the Hedge Wizard, the Sea Witch and War Mage.