Convergence tie-in miniseries and dates
(
https://plus.google.com/b/101615925306610242792/hangouts/onair/watch?hid=hoaevent%2Fcukf2cloc9p9thm03isj8dcmjjs&hl=en-GB
)
http://www.comicvine.com/convergence/4045-58251/
http://dc.wikia.com/wiki/Convergence_%28Event%29
http://www.comicbookresources.com/previews
Convergence: Swamp thing #1 -4/22