By Nisha Gopalan
Updated July 27, 2007 04:00 AM

In The Immortal Iron Fist, a disgustingly rich orphan-turned-businessman is ushered into (martial-arts) superherodom by a storied master. Gee, remind you of a Dark Knight? Déjà vu aside, the Ed Brubaker-Matt Fraction brain trust drums up a skillful script that jauntily grants a peripheral Marvel character some hard-earned days of glory. A-