Batman's Joker War event: 5 ways it changed the DC comic universe - Polygon

Now that the Joker War has come to an end, what has changed about Gotham City? Where’s Punchline, the anti-Harley Quinn? What about Clownhunter, the deadly Joker-hating vigilante? What did victory cost for Batman, Batgirl, Nightwing and the rest of the city? Here’s a look at the ending — or new beginning.

After Joker War: The Future of Batman and Gotham City in 2021 - IGN

DC Reveals a New Suit and Harley's Fate in Batman's Joker War Part Two Preview

DC Comics' Joker War series reveals Joker's ultimate plan for Batman - Polygon

Discussion] Why is it that it seems the majority of people don't like the modern use of the Watchmen? Or even don't want them used today outright? : r/DCcomics

On Comics: Even Batman Has (K)nightmares: An Analysis of Form and Communication in Tom King's “Knightmare” Arc (Batman #61-63, 66-69) — The Vault of Culture

Batman – Weird Batman of the Golden Age

Harley Quinn, Ultimate Pop Culture Wiki

DC Comics Universe & August 2020 Solicitations Spoilers: All Superman & Batman Adventures NOT Impacted By All The Joker War Books! Splatt! – Inside Pulse

Harley Quinn - Wikipedia

Batman – Weird Batman of the Golden Age

How the Joker Became Batman's Ultimate Villain

The Joker Just Turned One of Batman's Greatest Weapons Against Him

John Ridley hints at a future for the Next Batman beyond Future State and beyond comic books

The Batman (film) - Wikiwand