The Guns of Avalon

Across the worlds of Shadow, Corwin, Prince of blood royal, heir to the throne of Amber, gathers his forces for an assault that will yield up to him the crown that is rightfully his. But, a growing darkness of his own doing threatens Corwin's plans, an evil that stretches to the heart of the perfect kingdom itself where the demonic forces of Chaos mass to annihilate Amber and all who would rule there.