- Script
- E. Nelson Bridwell (credited)
- Pencils
- Curt Swan (Adventure #300 and #403 covers); Mike Sekowsky (Adventure #400 cover); Bob Oksner (Adventure #428 cover); Jim Aparo (Adventure #446 cover); Kurt Schaffenberger (Adventure #453 cover)
- Inks
- George Klein (Adventure #300 cover); Dick Giordano (Adventure #400 cover); Murphy Anderson (Adventure #403 cover); Bob Oksner (Adventure #428 cover); Jim Aparo (Adventure #446 cover); Kurt Schaffenberger (Adventure #453 cover)
- Colors
- ?
- Letters
- Ira Schnapp (Adventure #300 cover); ? (other covers)
- Genre
- non-fiction
- Reprints
Nelson goes over the history of Adventure Comics and its predecessor titles, New Comics and New Adventure Comics. He covers several of the features that were a part of it, including Federal Men, Nadir, Sandman, Hourman, Starman, Manhunter, Superboy, Green Arrow, Johnny Quick, Aquaman, Legion of Super-Heroes, Congorilla, Tales of the Bizarro World, Supergirl, Black Orchid, Justice Society, a new Starman, and Dial H for Hero (among others). Includes six cover reprints from the series.
- Pencils
- Keith Giffen (signed as )
- Inks
- Larry Mahlstedt (signed as Larry)
- Colors
- ?
- Letters
- ?
- Genre
- superhero
- Characters
- Legion of Super-Heroes [Cosmic Boy; Saturn Girl; Lightning Lad; Shrinking Violet; Colossal Boy]
- Synopsis
- The modern Legionnaires see their Silver Age counterparts.
Back cover. Illustration and promo for stories in the issue. Art is mirror-image of front cover, with the positions of the "classic" and "modern" Legionnaires switched.