STINGS And SORROWS!
* 1st Appearance (Rita DeMara) as YELLOWJACKET: later to become member of The "Masters of Evil", "Femizons" and "Guardians of The Galaxy".
Black Knight and Wasp study the change in her powers. Meanwhile, Captain Marvel (Monica Rambeau)helps her father fight a fire. Namor, The Sub-Mariner is still adjusting to his life as an Avenger.
Suddenly, in a new twist, A young woman (Rita DeMara) successfully steals Hank Pym's Yellowjacket costume and modifies it. Soon after activating the suit, she is caught and defeated by the Wasp (Janet Van Dyne).