Download or read book Detective Comics (1937-) #519 written by Gerry Conway and published by DC Comics. This book was released on 2019-01-31 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Batman and Robin track down the dirigible with which Colonel Blimp has stolen a sub. Plus, Ò...When Velvet Paws Caress the Ground!Ó Batgirl captures the Velvet Tigers gang, but the Tiger herself escapes.