also numbered as 80 Page Giant #G-18
The original's Mr. Mxyztplk's name changed to Mr. Mxyzptlk throughout this story. Mxyztplk is pronounced "Mix-yizt-pulk" according to Alvin Schwartz. Name was changed to Mxyzptlk in 1958. Writer credit claimed by Jerry Siegel in a letter to Richard Morrissey that states this story was written prior to earlier printed newspaper sequence by Whitney Ellsworth and Wayne Boring. First line: "I--I thought I was the only one who could fly!!"
Clark Kent and Lois Lane see the 1st Fleisher Superman cartoon ("The Mad Scientist"), Archives does not credit Shuster's pencil layouts. Original index credits inks to John Sikela.