About the Detective Comics #764 (1937)

(W) Greg Rucka (A) Shawn Martinbrough (CA) John McCrea
WRITTEN BY GREG RUCKA AND JUDD WINICK; ART BY SHAWN MARTINBROUGH, CLIFF CHIANG AND JESSE DELPERDANG; COVER BY JOHN MCCREA
As Vesper digs deeper into her investigation reporting on Batman, Harvey Bullock's replacement - a familiar face from the DCU - sets up shop at the GCPD. Plus, Part 2 of the backup serial "Josie Mac," written by Judd Winick (GREEN LANTERN, Exiles) and illustrated by Cliff Chiang (WONDER WOMAN: OUR WORLDS AT WAR)