"Harley Quinn created by Paul Dini and Bruce Timm." "Batman created by Bob Kane with Bill Finger." "Superman created by Jerry Siegel and Joe Shuster, by special arrangement with the Jerry Siegel family." "Originally published in single magazine form in Batman Adventures 12, Batman 613, Countdown 10, Gotham City Sirens 7, Suicide Squad 1, Batman 13, Harley Quinn 21, Harley Quinn and Suicide Squad April Fools' Special 1"--Title page verso
Contents:
The origin of Harley Quinn / written by Scott Beatty ; art by Bruce Timm Batgirl: day one / written by Kelley Puckett ; pencils by Mike Parobeck The opera / written by Jeph Loeb ; pencils by Jim Lee Holiday story / written by Paul Dini ; pencils by David Lopez Kicked in the teeth / written by Adam Glass ; art by Federico Dallocchio, Ransom Getty & Scott Hanna Tease / written by Scott Snyder & James Tynion IV ; art and color by Jock Tug a' war / written by Amanda Conner & Jimmy Palmiotti ; art by John Timms Evil anonymous / written by Rob Williams ; art by Jim Lee [and four others]
