The Masters of Eron were the mightiest beings in the universe. Their science enabled them to control an inter-galactic empire — and enslave entire worlds to feed their decadent pleasure drives. But Horn refused to submit, roaming the frontier planets as a hired adventurer. He was just another space-bum, until someone offered him a fortune for a special job. All Horn had to do was assassinate the golden-skinned god who held the key to Eron's inhuman power — the ancient secret they called Star Bridge.