Comixology and DC Comics is having a 99¢ Geoff Johns and Aquaman seven-day sale, which means lots of JSA goodness!
This is the official start of Geoff Johns run on the JSA, which is co-written by David Goyer. It includes the beginning of the anti-hero take on Black Adam, Wildcat single handedly taking out the Injustice Society, and the team fighting Obsidian, Ian Karkull, Kobra, and Extant.
Hawkman (2002 - 2006) #1-12
After “The Return of Hawkman” storyline in JSA, Geoff Johns, James Robinson, and Rags Morales launched a fantastic Hawkman series.
JSA Classified #1-4
In this story Power Girl is trying to figure out who she is and it all ties into Infinite Crisis.
This biweekly series followed the heroes and villains resurrected by events in Blackest Night. The series features JSA related characters, Hawkman, Hawkgirl, Jade, Osiris, Hawk, and Dove.
This series is set in an altered-timeline and ushers in the New 52.There is a pretty cool version of Sandman in this series.
"Throne of Atlantis"
This story runs through Justice League and Aquaman is the first Justice League crossover in the New 52. There are appearances by Black Canary and Hawkman, plus hints of an Red Tornado on the main DC Earth.