At last, Geoff Johns returns to Superman, bringing us a charming tale about a human version of Superman--a child whose human parents sent him to another dimension, thinking that our world was about to be destroyed. This other dimension gives the Earth child superpowers, and now he returns to Earth. It's a fun spin on a character that I have to imagine must be increasingly hard to keep relevant. But Johns pulls it off well, and Romita's artwork is clean and awesome. The book really shines with the final chapter, in which Supes spends a day without powers with Jimmy Olsen.