GUEST-STARRING GREEN ARROW AND BLACK CANARY! The Dark Knight Detective is hot on the trail of an abducted teenager with a mysterious past, but he has found himself at a dead end. In a rare moment of desperation, Batman teams up with Black Canary and Gotham Citys newest resident, Green Arrow, to investigate a case with unexpected and terrifying implications for Bruce, Dinah, and Olivers shared history. Will this trio be enough to rescue this girl and unravel the mystery of her past? Find out in this thrilling new storyline!