Nightwing #1

After a tenure as the Batman of Gotham, Dick Grayson resumes his mantle as Nightwing! As Dick embraces his identity, Haley’s Circus, the big top where he once performed with his family, returns to Gotham - bringing with it a history of murder, mystery and superhuman evil. Nightwing must confront friends and enemies from his past as he searches for the source of an even greater evil.
NIGHTWING will be written by Kyle Higgins with art duties handled by fan-favorite Eddy Barrows.

Source: DC Blog