Without Batman Robin puts together a team of heroes & anti-heroes included Batgirl Harley Quinn Killer Croc Black Canary & Green Arrow through a maze of madness
This is an enjoyable fast moving graphic novel which builds upon the new Nightwing stories as well as ties it down to the rest of the DC Universe and Bat-family
The story is your standard super-stranger is a new town. Helping a bunch of misfits, a bad-tempered cigar chomping cop, and of course a love interest.
Batman: Preludes to the Wedding by Tim Seeley is a collection of stories where side characters in the Batman universe react to his upcoming wedding to Catwoman.
The new character the creative team introduces, Raptor, is one of the better new characters DC Comics came out with in awhile.