June 3rd is Wonder Woman Day.

And DC Comics will be publishing two free comic books. Free for customers, that is, the retailer still has to pay some. But both work as promotional opportunities for retailers to sell other comics.

The first is DC Super Hero Girls Wonder Woman Day Special Edition, featuring a chapter from the upcoming DC Super Hero Girls Vol. 3: Summer Olympus, by Shea Fontana and Yancey Labat.

And Wonder Woman Day Special Edition, reprinting Wonder Woman #1 by Greg Rucka and Liam Sharp.