In this issue of SECRET SIX, Strix has been kidnapped and forced to join the League of Assassins! And if she refuses, all of her friends in the Secret Six will be killed. She is thrown into a combat trial where she must face a twisted version of each former teammate, and if she doesn’t defeat them the consequences are dire.
 
At the same moment, Catman, Porcelain and the others are planning an impossible rescue. An unlikely source may have just led them straight to her. But what chance do the Secret Six have to survive this deadly organization? Find out more from writer Gail Simone and artists Tom Derenick (art), Jason Wright (color), and Travis Lanham (letters) in this issue of SECRET SIX #13!