<Tr> <Th> DC Comics The New 52 Zero Omnibus </Th> <Td> ISBN 978 - 1 - 4012 - 3884 - 1 </Td> </Tr> <Tr> <Th> DC Comics The New 52 Villains Omnibus </Th> <Td> ISBN 978 - 1 - 4012 - 4496 - 5 </Td> </Tr> <P> The New 52 was the 2011 revamp and relaunch by DC Comics of its entire line of ongoing monthly superhero comic books . Following the conclusion of the "Flashpoint" crossover storyline, DC cancelled all of its existing titles and debuted 52 new series in September 2011 with new first issues . Among the renumbered series were Action Comics and Detective Comics, which had retained their original numbering since the 1930s . </P> <P> The relaunch included changes to the publishing format; for example, print and digital comics began to be released on the same day . New titles were released to bring the number of ongoing monthly series to fifty - two . Various changes were also made to DC's fictional universe to entice new readers, including changes to DC's internal continuity to make characters more modern and accessible . In addition, characters from the Wildstorm and Vertigo imprints were absorbed into the DC Universe . </P>

What does the new 52 mean in dc comics
find me the text answering this question