Story: "My Greatest Adventure" (22 Pages)

Credits:

Karl Kesel (plot, script)
Tom Grummett (pencils)
Keith Champagne (inks)
Comicraft (letters)
Buzz Setzer (colors)
Mike McAvennie (edits)

Feature Character:

Superboy (last in Young Justice #21)

Guest Stars: Robin III
Impulse
Wonder Girl II
Secret (all four along with Superboy as Young Justice; all four last in Young Justice: Sins of Youth #1)

Supporting Characters:

Guardian II
Dubbilex
Tana Moon (deceased; buried in this issue)
Mickey Cannon
Serling Roquette
Howler
Growler
Gorr (all three as the Wild Men)
Hex
Grokk
Gadget Guru
Tekka
Heat Wave (all three last in issue #65)
Helen "Doc Angel" Angelico (first appearance; a doctor and expert in metahuman medicine)

Villain:

Kossak the Slaver (first appearance)

Other Characters:

Sheriff Coleman
Deputy Ben Bixby