Issue: #21
The first chapter of "Sinestro Corps" explodes! Sinestro's army of fear has gathered: Arkillo! Karu-Sil! The Cyborg-Superman! And hundreds more of the most terrifying villains the universe has ever seen!
First appearances: Green Lantern of Sector 555
Creators: Ivan Reis, Andy Kubert, Rob Leigh, Geoff Johns, Peter J. Tomasi, Oclair Albert, Elisabeth V. Gehrlein, Moose Baumann
Characters: Guy Gardner, Hal Jordan, Superboy Prime, John Stewart, Sinestro, Brik, Cyborg Superman, Ke'haan, Graf Toren, Arkkis Chummuck, Rees-Van, KT21, Scar, Spol, Feena Sik, Laira, Ganthet, Amon Sur, Torquemada, Ch'p
Story arcs: Sinestro Corps War