This post is basically my attempt to keep track of all 52 new books as the info slowly leaks out.
Confirmed
1. Justice League (Johns/Lee/Williams)
2. Wonder Woman (Azarello/Chiang)
3. Aquaman (Johns/Reis/Prado)
4. Flash (Manapul/Buccellato)
5. The Fury of Firestorm (Van Sciver/Simone/Cinar)
6. Savage Hawkman (Daniel/Tan)
7. Green Arrow (Krul/Jurgens)
8. Justice League International (Jurgens/Lopresti)
9. Mister Terrific (Wallace/Robinson)
10. Captain Atom (Krul/Williams II)
11. DC Universe Presents (Jenkins/Chang - Deadman initially)
12. Green Lantern (Johns/Mahnke/Alamy)
13. Green Lantern Corps (Tomasi/Pasarin/Hanna)
14. Green Lantern: The New Guardians (Bedard/Kirkham)
15. Red Lanterns (Milligan/Benes)
16. Detective Comics (Daniel)
17. Batman (Snyder/Capullo)
18. Nightwing (Higgins/Barrows)
19. Catwoman (Winick/March)
20. Batgirl (Simone/Cyaf/Cifuentes)
21. Batman and Robin (Tomasi/Gleason)
22. Red Hood and the Outlaws (Lobdell/Rocafort)
23. Batwing (Winnick/Oliver)
24. Batwoman (Blackman/Williams III/Reeder)
25. Birds of Prey (Swierczynski/Saiz)
26. Batman: The Dark Knight (Finch/Fabok)
:
: Awaiting further info...
:
27 Swamp Thing (?/Paquette)
28 Superman (Perez)
29 Action Comics (Morrison/?)
30 Superboy (Lobdell/?)
30 Teen Titans (Lobdell/Booth)
31 LOSH (?/Batista)
32 Animal Man (Lemire/?)
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53. Batman Inc. (Morrison/Burnham) (2012)