Issue: #13
One-year anniversary issue in which Supergirl gets a new costume and also has to help a neighbor, Mrs. Berkowitz who is being threatened by a group of fanatics with a leader who may be more than she appears in "Echoes of Times Gone By."Supergirl has a new costume... and a new enemy! But can even The Maid of Steel defeat neo-Nazis?
First appearances: Blackstarr
Creators: Dick Giordano, Paul Kupperberg, Tom Ziuko, Carmine Infantino, Julius Schwartz, Ben Oda, Ed Hannigan, Bob Oksner
Characters: Superman, Supergirl, Edna Danvers, Blackstarr, Benjamin Krullen, Fred Danvers, Phil Decker