Finished reading Batman Eternal vol 1 from the library.
It's pretty hectic with a ton of characters. For heroes, it has Red Robin, Red Hood, Batgirl, Batwoman, Batwing, Jim Corrigan, Batman of Japan and Argentina (no Nightwing or Robin). For villians, it has Penguin, Falcone, Professor Pyg, Cluemaster, Jokers Daughter, Hush. Sort of appearance by Joker. Also in more neutral/helpful roles, Killer Croc, Catwoman, Scarecrow, Alfred's daughter. And so many more.
Jim Gordon is arrested, city erupts with gang war, corrupt cops, nanobots, dark magic and severed limbs, dollotrons, killer whale, zombie/monsters, evil spirits.
And it's just getting started.
I don't love the changes in art style or story arcs, but I'm still looking forward to vol 2.