Searching for the now-missing Henry Flyte in the tunnels beneath Stanhope College, Supergirl confronts Professor Ivo in his subterranean lab.
Copyright ? 2011 DC Comics.
- Subway Presents Justice League Issue #4 "Knockout? - 8-page insert, including a "cover" and 6-page story. Full-size and bound at the center of the comic (in the middle of the main story).
- - Letters from: David Conner, Mark Maslauskas, Anj, Gene Liptak, and Marq Mosier.
Preview of cover to Supergirl #67.
- - House ads for Green Lantern: Sinestro Corps War Vol. 1, Green Lantern: Sinestro Corps War Vol. 2 and Tales of the Sinestro Corps #[nn].
- DC Nation [278]: DC Goes to San Diego Comic-Con - Ian Sattler talks about what DC will be doing for Comic-Con. Also publisher credits and indicia.