“Behold!” Silver raised his hand. Fire flared round his fingers dramatically, then leapt to strike the alligators in burning orange whips. It fizzled. There was no other word for it. The flames drooped and went out as if they’d been doused with cold water, leaving the alligators to rumble forward undeterred. “Damnation!” Silver swore. “They have been armoured in cold iron! Johnson! My elephant gun!”