Yes, she's coming back!
Batwoman is returning to Gotham in order to step into Batman's shoes, after his 'demise' last November.
Where'd you hear about this?
BBC item that was linked in a publishing newsletter that I receive. Read BBC article here.
Why are you excited?
Well, supposedly the character is a but more diverse than the usual comic book fodder so I'm taking an interest.
BBC Entertainment article
Official DC Universe website