The definitive guide to the ever-expanding world of Superman! Here you'll get profiles of characters like Nightwing & Flamebird, General Zod, Supergirl, Mon-El and more, plus maps of places such as New Krypton's Kandor and Metropolis. Also included is a bittersweet story about the friendship of Supergirl and Flamebird, and a story that reveals the dark legacy of Pete Ross's brief time as President of the United States. Plus, a week in the life of Science Cops Billi Harper and Jonathan (Mon-El) Kent. This Secret Files serves as an excellent primer to the 'Codename: Patriot' crossover!

Written By:
Greg Rucka, James Robinson, Sterling Gates
Fernando Dagnino, Matt Camp, Francis Manapul, Renato Guedes, Pete Woods, Pere Perez, Stefano Guadiano, Jamal Igle
Matt Camp, Francis Manapul, Jon Sibal, Pete Woods, Raul Fernandez, Pere Perez, Stefano Guadiano, Jose Wilson Magalhaes
Cover By:
Hi-Fi, Aaron Lopresti