Rock Band Fights Evil

Bass player Mike Archuleta is down on his luck in a major way. The shattered survivor of a misspent youth, he is haunted by the ghost of his dead brother, and is now driven to planning his suicide. Halfway through the show that's supposed to be his last, a hellhound bursts into the club and attacks the band. The band members pull out karate moves, guns, and even a sword...and then things start to get strange. 

The band is eating at a cheap diner with the local club manager, making arrangements for the evening's gig, when they are attacked by a swarm of flying snakes. Adrian, the organ player and wizard, is bitten. Before he puts himself into a magical coma, face turning purple, he warns his band mates that they only have three hours to save him. Can the band find a cure before Adrian's time is up? Why is the town's preacher obsessed with the ancient Israelite serpent icon, the Nehushtan? And can the band get out of town before the snake god Apep arrives?