Written by GRANT MORRISON Art by SCOTT CLARK Cover by CHRIS BURNHAM 1:25 Variant cover by SCOTT CLARK When Waynetech's launch of Interworld is plagued by a series of 'virtual murders,' Batman teams up with Oracle to hunt down the culprit in a simulated environment that's slowly collapsing into post-apocalyptic zombie-haunted chaos. A computer-generated Batman adventure that brings Dark Knight justice to a wild new frontier, to face a new and virulent menace. In a world of numbers, does everything have a price? Retailers please note: This issue will ship with two covers. Please see the Previews Order Form for more information. On sale JUNE 22 ? 32 pg, FC, $2.99 US ? RATED T