Heptameron - The Grimoire of the Seven Archangels - Jareth Cole Heptameron: The Grimoire of the Seven Archangels is a complete ceremonial angelic magic system structured around the planetary invocation rituals of the seven days of the week. This timeless guide reveals the sacred planetary correspondences and precise methods to perform archangel invocation rituals with integrity, focus, and spiritual power.Inside, readers will find a comprehensive planetary ritual preparation process-covering purification, magical vestments, tools, and the creation of the sacred magic circle-designed to align the practitioner with the vibrational essence of each celestial force. Each chapter serves as a portal into the esoteric planetary magic tradition, guided by the angelic hierarchy invocation system that connects the visible and invisible worlds.This Heptameron ceremonial grimoire is ideal for seekers of divine wisdom, practitioners of planetary magic, and those drawn to magical purification rituals. With structured teachings from Sunday to Saturday, this archangel invocation guide unlocks the transformative potential of ceremonial magic rooted in cosmic order.