A new threat is looming over National City. Kara must juggle being Kara Danvers and Supergirl as she and the DEO try to take care of the problem before it gets out of hand. Lena struggles to deal with the repercussions of the threat and is confused as secrets are unveiled. Will Kara's identity be safe or will this cause more chaos in her life as a menace brews in National City?

Lilian captures Kara and uses Mon-El as leverage to get Supergirl to comply. She causes Kara a whole lot of pain with a new experiment she had been dying to try, and she found the perfect subject. However, even after Kara survives, Lilian Luthor isn't finished trying to get what she wants, no matter how she achieves it.

Sequel to Gods And Monsters. Six months after Kara regains her powers, she continues her Supergirl career. But when a prophecy is revealed that foretells her death and the death her entire family, Kara must work with her friends and family to overcome this threat. But that might be easier said than done.

Set after the end of season 3, a DEO mission goes horribly wrong having major consequences for everyone.

DEO agent Alex greatly regrets signing up for a 6:30 am combat class until she encounters a strange being in the park on her way there, a being whom she quickly realizes needs her help. Or perhaps it's the other way around... Rated T for violence/language/description of injuries. Danvers sisters AU

A brunch with her sister and boyfriend goes wrong for Kara when a gunman crashes the party. Nobody knew that the robbery was a cover up for a far more sinister plan, organized by Cadmus. More specifically, Kara is injured when Cadmus hurts her with a Kryptonite bomb.

Cat is taken by Cadmus and she isn't the only one being held against her will, Kara and Clark need her help if they're going to survive this nightmare.

What would have happened to the Danvers family if Kara had overheard that conversation between Jeremiah and Hank Henshaw all those years back? If Kara had decided to go with the DEO so Jeremiah wouldn't have to?

After a kidnapping reveals an enemy unlike anything the world as ever faced, Kara struggles with her human and Kryptonian side while fighting a foe who she may not be able to overcome alone.

What if, during the Crisis on Earth-X crossover event, the Nazis invaded Supergirl’s Earth, not just Earth 1. How would Mon-El and Winn feel seeing a very evil Kara? Eventual Karamel Includes characters from the other DC shows but Supergirl/Flash centric.

Sequel to Murder at Wayne Manor, Diana struggles to come to terms with what happened to her during her kidnapping, but how much will Bruce be able to help her when a new case surfaces in Gotham that threatens to destroy them both? Diana's POV. Dark themes/sweet moments

Following the end of the mid-season finale, this focuses on the ongoing battle to stop Reign and Sam's battle to keep hold of her life.

DEO Agent Alex Danvers did not expect to find a 13-year-old girl in what was supposed to be a precautionary lab raid. Especially not a half-dead Kryptonian 13-year-old girl. An AU in which Kara lands on earth 10 years later and is not found first by Superman. Features the development of a sister relationship between Alex and Kara, rated T for swearing, violence, torture/abuse.

Season 2 Episode 14, Kara believes after what happens that the only true happiness for Alex now is her father, and Kara will do anything for all that she caused. Kara Gives Herself Up To Cadmus.

Three months after defeating Prometheus, Oliver Queen's life has improved for the better, and he owes it all to Kara Danvers. So when Kara suddenly falls out of contact after months of keeping in touch, Oliver heads to Earth-38 to ensure she doesn't suffer anything like he did, and he won't be going alone. Book Two of The Unmatched Records.

Supergirl has willingly allowed herself to be enslaved by Max Lord to save Carter Grant. Cat Grant leads Alex, Lucy, James and Winn in an attempt to help Kara break free. Chapter 56 is up - Alex and Eliza bond but not under the best of circumstances, Cat takes complete control over Kara, and Lillian succeeds in securing Lena's unwitting assistance in capturing Supergirl.

She was from Krypton. He was from Daxam. They were simply two that could never be. Opposite poles of a magnet, yet opposites attract. Until fate brought them together, one fateful day…

Feathers are annoying... More than once, it becomes very apparent that Shayera is not a human. (femslash)

Follow up to The Princess story. A distress call from Themiscyra for Diana finds her unavailable. Shayera, and other Justice League women answer. With Hippolyta captured, and Hades and Aresia attacking, Shayera will defend Diana's homeland. FEMMESLASH