JLA: Age of Wonder is a 2003 two-issue mini-series of comics from DC's Elseworlds imprint. Taking place from 1876 to 1913, the comics follow Clark Kent and Lex Luthor as they use superpowers to create technical innovations. The comics also follow the creation of the League of Science, a superhero league dedicated to spreading these innovations for the good of mankind. The series was written by Adisakdi Tantimedh, with art by P. Craig Russell and Galen Showman. Source: Wikipedia (en)