On March 16, 2007, at Wizard World Los Angeles, Dan DiDio announced a new ongoing series titled All-New Booster Gold, which was later published as simply Booster Gold. The series follows the events of 52 and was initially co-written by Geoff Johns and Jeff Katz, with art by creator Jurgens and Norm Rapmund. The series focuses primarily on Booster Gold’s clandestine time travel within the DC Universe. The series also features Rip Hunter, Skeets, and Booster’s ancestors Daniel Carter and Rose Levin as supporting characters. The tagline of the series is: “The greatest hero you’ve never heard of!” Katz and Johns left the book after 12 issues (#1-10, #0, and a One Million issue). Jurgens and Rapmund stayed. Jurgens assumed writing duties following four issues by guests Chuck Dixon and Rick Remender.