Download or read book Detective Comics (1937-) #485 written by Dennis O'Neil and published by DC Comics. This book was released on 2019-03-21 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: “THE VENGEANCE VOW!” Ra’s al Ghul manipulates the Sensei and the League of Assassins into killing Kathy Kane, the Batwoman. Batman seeks revenge, and comes up against the Sensei’s aide, the Bronze Tiger.