Now I've never heard of Batman Jones before, but not being the biggest Batman-fan ever (or Kurt Busiek), I figured there was a strong chance this was a returning character I'd simply not ready about in the past.
Turns out, I was right. Kind of. Read all about the original Batman Jones here.
I have no idea why, but I'm already looking forward to seeing more of this modern incarnation of Batman Jones and 'm not even kidding.