Detective Comics
Detective Comics is an American comic book series published by DC Comics. The first volume, published from 1937 to 2011 (and later continued in 2016), is best known for introducing the superhero Batman in "Detective Comics" #27 (cover dated May 1939).
Batman: Year One
DC released a hardcover "deluxe edition" of "Batman: Year One" () to coincide with the release of "Batman Begins" in April 2005. This release includes introductions by Miller and Mazzucchelli, the original penciled artwork, promotional and unseen Batman art, Lewis's color samples, and some pages of the original script, for a total of 144 pages. This edition was rereleased as a 136-page trade paperback in January 2007, with an introduction by O'Neil (). New versions of this edition were released in 2012 and 2017 ().