"The Sum of Her Parts, Part 1 of 3"
First Appearance of Absence (Una Nemo).
*A body unceremoniously dug out of its grave. A link to Bruce Wayne’s romantic past and tension among the Dynamic Duo of Batman Dick Grayson and Robin.
Writer Paul Cornell sprinkles a handful of tantalizing clues with artist Scott McDaniel and in the process builds to one of the coolest villain reveals of the last year. *Source: dccomics.com
Includes a preview of Detective Comics #871.