Collects and reprints:
"The Lone Wolf Legionnaire!" from Adventure Comics #327, December, 1964.
"The One Shot Hero!" from Superboy (Vol 1) #195, June, 1973.
"Dawnstar Rising" from Superboy & the Legion of Super-Heroes #240, June, 1978.
"Brotherly Hate!" from Superboy (Vol 1) #172, March, 1971.
"The Trillion Dollar Trophies" from Superboy (Vol 1) #221, November, 1976.
"The Infinite Man Who Conquered the Legion!" from Superboy & the Legion of Super-Heroes #233, November, 1977.
"The Origins and Powers of the Legionnaires" from All-New Collectors' Edition #C-55, 1978.