Gotham City Sirens #25 (2009)

Written by PETER CALLOWAY Art by ANDRES GUINALDO and LORENZO RUGGIERO Cover by GUILLEM MARCH With the chaos at Arkham quelled, the shocking ending of GOTHAM CITY SIRENS #24 will continue to echo. Old wounds, never fully healed, will reopen, leading to an epic showdown that has been building since the very first issue of the series! Guest-starring Batman!