After a lifetime of sleeping in alleys and flophouses, Kit's musical talent is discovered, and he is remade into Andy Nebula. Well-fed, content with a warm bed and contract, Andy begins to wonder why every previous "Sensation Single" star was a flash-in-the-pan. Little does he know that the answer lies with the off-world Hydras and their taste for music and flash, a drug forbidden to humans...and that he is their next fix. Originally...