In this volume collecting stories from SUPERGIRL #10-19 and INFINITE HOLIDAY SPECIAL #1, Supergirl finally adopts a secret identity, joins the super-team the Outsiders, battles Batgirl and begins a relationship with her new boyfriend, Power Boy!

From writer Peter David (THE INCREDIBLE HULK, X-FACTOR) and artist Gary Frank (ACTION COMICS, JUSTICE LEAGUE) comes the start of the classic series that created a revolutionary new identity for the Maid of Might! WHO IS LINDA DANVERS? To her parents, Linda is a former good girl who now dabbles on the wrong side of the law. To her friends, she’s a struggling artist and the ultimate Supergirl fan. To her boyfriend, Buzz, she’s an eager accomplice as they try to harness dark forces more powerful than either of them can control. And after Buzz tries to use her to summon a demon, Linda Danvers is...dead? To save Linda’s life, Matrix, a protoplasmic version of Supergirl, uses her powers to fuse the two of them together. Now, sharing memories, sharing superpowers, the entity formerly known as Linda Danvers is something else entirely. Is Linda still a human with the same damaged soul? Or has Supergirl done the unthinkable and stolen a new life for herself? There are no easy answers, but Linda knows she must use her new powers to atone for her past sins. Because whatever else she may be, for now, she’s... SUPERGIRL! SUPERGIRL BOOK ONE collects SUPERGIRL #1-9, SUPERGIRL ANNUAL #1, SUPERGIRL PLUS #1 and a story from SHOWCASE ’96 #8.

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.

The team of writer Steve Orlando and artist Riley Rossmo (Batman: Night of the Monster Men) reteam for a reinvention of the Manhunter from Mars in this twisted, unexpected series. Back on Mars, J'onn J'onzz was about as corrupt as a law officer can be, and when a reckoning comes for his entire society, he'll get a second chance he doesn't want or deserve! One shocking murder, and an unexpected fragment of the Mars he lost, will change his life forever! Collects Martian Manhunter #1-12, plus a gallery of behind-the-scenes extras.

For Supergirl, it's not easy growing up the most powerful teenager in the world. But as she tries desperately to carve out a place for herself on Earth, the Teen of Steel struggles with the mysteries of her past on Krypton and her potential as one of Earth's mightiest heroes. Promising a dying boy to use her spectacular powers for the practical purpose of curing his terminal illness, Supergirl upsets the universe's rules of life and death in the service of her impossible quest and may have to face off with Superman and Batman to accomplish it. Should heroes of unfathomable power attempt to change humanity? Or are their offers of help more harmful than good?

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.