Question: All Along the Watchtower Tpb (All In)

In the wake of Absolute Power, the Justice League has created a haven for all heroes--but can they keep it secure? Enter Renee Montoya, reeling from an abrupt end to her time in Gotham City and starting over with a dangerous new case. There's a deadly threat hidden within the Watchtower, and only the Question--along with Batwoman and the rest of a ragtag support team--stands a chance of finding the answers and keeping the body count from climbing even further! 

Collects THE QUESTION: ALL ALONG THE WATCHTOWER #1-6.