From the back cover: This book includes: - A thorough exploration of numerous summonings, from those with their origins in the Fallen World, the Realms Supernal, the Abyss and even stranger realities - Advice and methods for the Awakened summoner, as well as descriptions for dozens of unusual entities - Detailed systems for pacts with otherworldly beings, as well as new spells, Artifacts, Legacies, summoning Merits, and more