Clark Kent has just put an end to the Mechanical Man, and put the Yellow Mask behind bars once again. What about the report that Max Heller is dead? Clark has reason to believe the Nazi spy is still alive.
Something is afoot, is Lois Lane sticking her nose where it doesn’t belong again? Unaware by the curious reporter, unseen eyes watch every move Clark Kent makes.
Elsewhere, a strange oriental ceremony takes place in the Secret Society of the Leopard. Max Heller tells how he escaped, and faked his death. What does he have planned with the inscrutible Nita, the Leopard Woman? What will be the outcome when these two forces join together? Sabotage, revenge, death, and destruction.