Caught in the middle of a Vega System civil war, a powerless Supergirl struggles to rescue as many slaves as she can from the brutal hands of the Citadel. And then, it's Supergirl and the Omega Men versus... more Supergirls?! Plus, the Omega Men's secret base of operations is attacked by the Citadel, who brought with them an entire army of Supergirls who all don't seem to be built quite right. Collects Supergirl #27-33.

Superman and Supergirl, the last two Kryptonians on Earth, have had their beliefs shattered. With new revelations about their home planetÑand the man who destroyed itÑSupergirl builds a star cruiser using whatever tech she can scrounge, and after receiving intel from Green Lantern, she blasts off into the cosmos with Rogol ZaarÕs deadly axe to solve the mystery! Collects SUPERGIRL #21-26.

Is this where Supergirl's fight for justice ends?! In protecting Superman, Supergirl becomes infected by a virus created by the Batman Who Laughs, one that turns heroes into dark Multiverse versions of themselves. Batman and Superman enlist the help of Wonder Woman to bring Kara back peacefully, but with more trouble heading their way, will Wonder Woman have enough time to help Supergirl and protect innocent people? Will Supergirl survive the virus? And if she does survive...will she be a hero or a villain?

This public service announcement is brought to you by the Department of Extranormal Operations! You saw how Supergirl hid a murderer underneath National City right before our eyes. What other dangerous secrets is she hiding? She is not human, and therefore, she cannot be trusted. D.E.O. agents will be stationed at every school to ensure their safety! Your cooperation is greatly appreciated. Critically acclaimed writer Steve Orlando (Midnighter) continues his run on the series in Supergirl Vol. 4, collecting issues #15-20.

Linda DanversÑa.k.a. Supergirl, LeesburgÕs super heroineÑis about to face her toughest missions yet. Supergirl travels to Thailand to rescue a group of young women being trafficked. But when she leads the girls in a harrowing escape, she unwittingly influences them to kill their captors! ItÕs up to Supergirl to use her powers as an Earth Angel to stop the violence and restore peace to the nation. Then, Supergirl must tangle with some of her most powerful foes, including the seemingly indestructible Parasite and Murmur, the gryphon-riding, golden lance-wielding supervillain. Plus, Supergirl teams up with the teen crime fighters of Young Justice to take down a maniacal tyrant hell-bent on overrunning the Earth with demons! SupergirlÕs journey continues in these classic stories by critically acclaimed writer Peter David (Aquaman, Young Justice), featuring the art of Leonard Kirk (JSA, Fantastic Four), Robin Riggs (Birds of Prey, Green Arrow) and others. Collects Supergirl #32-43 and Young Justice #12-13.

A New York Times Bestseller! As a part of the acclaimed DC Comics - The New 52 event of September 2011, meet Supergirl. She's got the unpredictable behavior of a teenager, the same powers as Superman - and none of his affection for the people of Earth. Crash landing on a strange new planet, Supergirl must come to grips with Krypton's destruction with her cousin Superman and learn about her own recent past. But an ingenious new foe wants that same information - and will do anything to get it. Presenting an all-new take on Superman's cousin Kara, and her standing in the DC Comics - New 52 universe! Collects issues #1-7.

Fans of the hit Supergirl series on The CW will love this fresh take on the Girl of Steel from writer Steve Orlando in Supergirl Vol. 3: Girl of No Tomorrow. The Emerald Empress has had a vision. Sometime in the future, her greatest tragedy will come as a result of a battle with Supergirl...and she wonÕt allow that to happen. Now sheÕs manipulated Magog, Solomon Grundy, the sorceress Selena and the android Indigo into joining her as the Fatal Five, and theyÕre going to make sure that SupergirlÕs future stops dead in its tracks. It starts with a devious attack on Supergirl that leaves her powers out of control and slowly destroying her. But the Fatal Five arenÕt just going after SupergirlÑevery aspect of Kara Zor-ElÕs life on Earth is under attack. Her boss Cat Grant and the new CatCo Reporting app. Her family and friends at the Department of Extranormal Operations. Even her relationship to the National City citizens she loves and protects. One thing is certainÑthe Fatal Five will mean either the end of SupergirlÕs life...or the end of her life as she knows it. Collects Supergirl #12-14 and Annual #1.

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Now that Batman has escaped the "Knightmares," he's starting to see the forces rallying against him-and that his father from another universe has joined the other side. The Caped Crusader finally digs into the mystery of how Thomas Wayne, a.k.a. the Flashpoint Batman, escaped the collapse of his dimension and ended up in this part of the Multiverse. Get all the answers in this title that paves the way for "City of Bane"! Collects Batman #70-74 and Batman Secret Files #2.

Supergirl has her hands full. Not only is she adjusting to life on Earth as a superhero, sheÕs also leading a double life as high school student Kara Danvers. And sheÕs working for Cat Grant. And sheÕs helping the Department of Extranormal Operations keep a handle on her fellow Kryptonian refugees. With so much going on, Kara barely has time to think about her future. But SupergirlÕs future is very much on the mind of the Fatal Five. They believe that Kara will do something terrible sometime soon, and they want to destroy her now before it can happen. But when their attack traps SupergirlÕs friend in the Phantom Zone, Supergirl wonÕt have to rescue him alone...because Batgirl is along for the ride! Now, the two heroes are trapped in the Kryptonian prison dimension and at the mercy of the ZoneÕs ruler, the Phantom King! Can Supergirl and Batgirl hope to escape with KaraÕs powers fading by the minute? Or will they end up as permanent subjects of the Phantom King? Red-hot writer Steve Orlando (JUSTICE LEAGUE OF AMERICA) and artists Brian Ching (GEARS OF WAR) and new comer Matias Bergara (AMERICAN VAMPIRE) take Supergirl into the next dimension of the DC Universe Rebirth! Collecting SUPERGIRL #7-11 and BATGIRL ANNUAL #1.