"For the fate of the Cosmos. When the Paladins and Princess Allura infiltrate Emperor Zarkon's hidden base, the source of his power is revealed. But a deadlier secret prevents the Paladins from forming Voltron, and the Black Lion is stolen. Under fire from an entire Galran fleet and the dark magic of the Druids, the Paladins must save the Black Lion from their greatest enemy or lose Voltron Legendary Defender forever"--Page [4] of cover.