Tales of the Legion of Super-Heroes in "The Stolen Super-Powers!"
reprinted from Adventure Comics (1938) #304.
Lightning Lad dies fighting Zaryan.
Tales of the Legion of Super-Heroes in "The Secret of the Mystery Legionnaire"
Reprinted from Adventure Comics (1938) #305.
Mon-El leaves the Phantom Zone and joins the Legion full-time.
Tales of the Legion of Super-Heroes in "The Return of Lightning Lad!"
reprinted from Adventure Comics (1938) #308.
Lightning Lass impersonates her dead brother, Lightning Lad.
Tales of the Legion of Super-Heroes in "Fashions from Fans"
New costume designs submitted by fans.
Tales of the Legion of Super-Heroes in "Diagram of Legion Headquarters Complex"
Tales of the Legion of Super-Heroes in "The Super-Sacrifice of the Legionnaires!"
reprinted from Adventure Comics (1938) #312.
The Legion tries to find a way to revive Lightning Lad.
Tales of the Legion of Super-Heroes in "The Bravest Legionnaire!"
reprinted from Adventure Comics (1938) #312.
Proty sacrifices his life so Lightning Lad can live.
Giant #G-81