"Get Lost Superboy Who Needs You"
A zoo gorilla who had to be tranquilized after he has been taunted by Bash Bashford, seems to have lost all of his strength. Superboy decides that a cure for this gorilla lies in outer space and tries to follow the path that his rocket took to Earth.
"How the Superman Family came to Earth"
Reprinted from Superboy #100
"Spectacular 100th Anniversary Souviners"
Panel art reprinted from Superboy #1 and #100.