Batman - Arkham Knight #21 Add favorites 13-07-2015, 18:21 61 Publisher: DC Year: 2015 Pictures: 24 Language: English Size: 13.1 mb. Tags: Batman - Arkham Knight Batman Captain Boomerang Deadshot Harley Quinn DOWNLOAD Batman - Arkham Knight #21: Related comics: 2015 year 12 pages | 6.6 Megabytes Batman - Arkham Knight #00 2015 year 24 pages | 16.2 Megabytes Batman - Arkham Knight #06 500 pages | 512 Megabytes Batman - Arkham City (43 series) 2012