In celebration of this week’s chapter of DC Super Hero Girls: Past Times at Super Hero High, DC is offering the first two chapters of the Digital First series for free. Beginning today and ending 1/31/2016, all DC fans wanting to get into the series can redeem their free chapters by visiting https://www.readdcentertainment.com/redeem and using special promo code: PASTTIMES2017.

DC Super Hero Girls: Past Times at Super Hero High is written by fan-favorite writer Shea Fontana and follows the teenage Super Heroes on a time traveling adventure as they try to restore the future after Harley Quinn “accidentally” steals a Dinosaur egg during a school field trip to pre-historic times.

In chapter eight, debuting today, Batgirl and Harley Quinn race through time to set things right and come face-to-face with some real life heroes along the way.

Written by Shea Fontana with art by Agnes Garbowska, this week’s chapter is now available for download via the DC Comics App, Readdcentertainment.com, iBooks, comiXology.com, Google Play, Kindle Store, and Nook Store.