DC is really trying to boost the sales of the "new" Batgirl. So they sent out this unedited version of the 1st few pages of the comic. This comic book is by Cameron Stewart, Brenden Fletcher, and Babs Tarr.
These pages give us a good idea about what the 1st issue will be like. Seems like we get to say good bye to Alysia again and Dinah, Black Canary, is back. We also find out that Batgirl has a new outfit because of a fire that burned everything that was in Dinah's apartment including her armored Batgirl outfit.