Dial H Vol. 2: Exchange collects issues 7-15 of the DC 52 reboot of Dial H for Hero, plus the series’ epilogue (Justice League 23.3: Dial E). It was written by China Miéville and drawn by Alberto Ponticelli and Dan Green. [Here’s my review of the first Volume.]
Plot:
Nelson and Roxie are traveling around the world to try and figure out everything about the H-Dial they share and to maybe find a second one, so they don’t have to share anymore. As they are trying to uncover new things, they are hunted by Centipede, a Canadian spy who has his own powers and his own agenda.
It really is a pity that this series was cancelled already. It had so much promise. And I really enjoyed the second volume, despite a slightly bumpy second half.