Kelley Puckett and Scott Peterson's classic take on the fan-favorite Batgirl! Cassandra Cain is a fighter like no other. At only 17, the teenage assassin takes down enemies three times her size without batting an eye. But her incredible skills come at a cost: unable to speak or write, Cassandra instead reads body language as naturally as breathing-an ability that makes her even deadlier. After Batman witnesses her save the life of Commissioner Gordon during the events of No Man's Land, the Dark Knight sees in Cassandra the successor to the Batgirl name. Now, under the tutelage of Barbara Gordon-the original Batgirl herself-Cassandra Cain must find a new purpose and make amends for her violent past. But can someone who was born to kill ever be worthy to take up the cowl of a fallen legend? Collects BATGIRL #1-12 and BATGIRL ANNUAL #1.

When a series of crimes involving child abuse shocks the citizens of Gotham City, Batman and Commissioner Gordon embark on a quest to find the immoral perpetrator. But when Batman is accused of being the enraged killer of the child abuser, it is up to a young battered girl to come forth and clear his name.

Determined to join the ranks of crime-fighters against the wishes of her police-captain father, Barbara Gordon dons a caped costume to become Batgirl, and must overcome Batman's skepticism while taking on archvillain Killer Moth. Collects BATGIRL: YEAR ONE #1-9.

In a story set early in her career, Batgirl faces the Joker for the first time and begins to learn just how serious this deadly game she plays really is.

Barbara Gordon is no stranger to secrets. She's the daughter of GCPD Jim Gordon, the vigilante known as Batgirl and was once Oracle, the most powerful hacker on the planet. Someone new has resurrected the Oracle mantle that Babs once controlled, and whoever is behind it is sending Batgirl on a wild chase all across Gotham City. By her side are two equally dangerous vigilantes--Dinah Lance, the rock star-turned-hero known as Black Canary, and Helena Bertinelli, the lethal spy code-named the Huntress. Can this mismatched trio come together in time to solve the mystery of the new Oracle and defeat the villainous forces arrayed against them? Or will these Birds of Prey have their wings clipped before they can even get off the ground? Find out in BATGIRL AND THE BIRDS OF PREY VOL. 1: WHO IS ORACLE? The start of a whole new era for Gotham City's greatest superhero team! From writers Shawna and Julie Benson (TV's The 100) and artists Claire Roe (VERTIGO QUARTERLY SFX) and Roge Antonio (NIGHTWING), it's an action-packed adventure on the streets of Gotham. Collects issues #1-6 and the BATGIRL AND THE BIRDS OF PREY: REBIRTH one-shot.

Now that Batgirl Cassandra Cain has finally gained Batman's trust, it's time to conquer her inner demons and prove herself to the rest of the world. But first she has a personal mission to undertake: find and kill her father, David Cain!

The last adventure of Batgirl Barbara Gordon before the horrific events of BATMAN: THE KILLING JOKE! Batgirl's final case as she goes after Cormorant, the man who "killed" her once. But is it a case of justice, or an obsessive desire for revenge?

Fifty years ago, Batgirl made her Million Dollar Debut taking down the nefarious Killer Moth. And ever since, the butt-kicking hero has been a vital part of Batman's team and a role model for girls everywhere, squaring off against mobsters, assassins, super-villains and more. Though many young women have worn the cowl-from unassuming librarian Barbara Gordon to deadly mute assassin Cassandra Cain to teen vigilante Stephanie Brown-all have made their distinct mark on the DC Universe. Now BATGIRL: A CELEBRATION OF 50 YEARS collects all the greatest triumphs and most tragic moments of the many Batgirls in one volume, offering a crash course in the character, from Babs' first appearance by Gardner Fox and Carmine Infantino to her modern-day adventures by Cameron Stewart, Brenden Fletcher, Babs Tarr, Gail Simone and more.

Batman, still fairly new to the crimefighting scene, endeavors to stop a hostage-taking madman at a wedding. But to do so, he's going to need to earn Gordon's trust.

Presenting the all-new team of Black Canary and...Batgirl?! Barbara Gordon, back in the cape and pointy ears, is once again fighting crime, facing a sinister plot that begins with the Mad Hatter and ends with every villain in Arkham Asylum. How is it possible? Check out this one-shot to find out!