About the Justice League of America #17 (2006)

Written by Dwayne McDuffie
and Alan Burnett
Art by Ed Benes, Jon Boy Meyer
and Sandra Hope
Cover by Ethan Van Sciver
Double trouble for the League! First, in the lead story written by Alan Burnett, a mysterious and familiar team from beyond time has infiltrated the Hall of Justice looking for a weapon. Will Black Lightning be their first victim? And wait 'til you see who they are!
Plus, writer Dwayne McDuffie begins a very special back-up story exploring what's wrong with Vixen's powers. And when her condition worsens, it leads to a new arc and major change for the Leaguer!