35 parts Complete Madison Greene was a 16 year old orphan who practically ran the orphanage in Metropolis under the lazy supervision of the owner. The other orphans know her as a kind and generous mother figure, but in the night, she is a shadow of a super hero protecting innocent people.
So, while Superman is taking down the big villians and helping the Justice League, Madison took it upon herself to protect the little people. Not long after she becomes the young protégé of Superman, she gets to experience having real friends and a life of purpose.
Both Kaldur and Madison know they are different from the others. Together, they can change the fate of the world.
Chapters 1-7, including the prologue are her backstory and how she met Superman. Chapter 8 is Independence Day and when she and the other sidekicks form the Young Justice team.
#1 in Kaldur & Klarion & Vandal Savage