Reference

The New 52, launched by DC Comics in 2011, featured several significant story arcs. Here are some notable ones:

1. The Court of Owls: This arc is part of the Batman series, introducing the secretive Court of Owls as a formidable adversary in Gotham City. It is celebrated for its mystery and depth.

2. Death of the Family: Another Batman-centric arc, this story revives the Joker as an extremely dangerous threat, focusing on his plans to dismantle Batman's allies.

3. Zero Year: This Batman arc provides a fresh take on his origin story, showcasing his early days as the Caped Crusader.

4. Endgame: Also part of the Batman series, this arc presents a climactic confrontation between Batman and the Joker, leading to dire consequences.

5. Forever Evil: This storyline affects the entire DC Universe, where villains take over and heroes are at their lowest points.

6. Flashpoint: Although it preludes the New 52, it plays a crucial role in setting the stage for the entire initiative by altering the DC Universe's continuity.

For more detailed exploration, you can visit resources like DC Database at Fandom or Comic Book Treasury.