| Issue | #1 |
| Published | December 1986 |
| Cover Price | 0.75 USD; 1.00 CAD |
| Pages | 36 |
| Editing | Karen Berger |
| Notes | This series is a bridge between the rewritten post-Crisis on Infinite Earths and the revelation that the post-Crisis Superman is not related to the Superboy who was a member of the LSH. (see LSH #37-38, and relevant issues of Action and Superman). |
| Characters | Cosmic Boy |
| Genre | Superhero |
| Pencils | Steve Lightle |
| Notes | This series is a bridge between the rewritten post-Crisis on Infinite Earths and the revelation that the post-Crisis Superman is not related to the Superboy who was a member of the LSH. (see LSH #37-38, and relevant issues of Action and Superman). |
| Characters | Cosmic Boy; Night Girl |
| Synopsis | Cosmic Boy and Night Girl travel to 20th century. This follows Cosmic Boy immediately after his appearence in Legends #2. |
| Genre | Superhero |
| Script | Paul Levitz |
| Pencils | Keith Giffen; Ernie Colon |
| Inks | Bob Smith |
| Colors | Carl Gafford |
| Letters | John Costanza |
| Notes | Legends spin-off chapter 4. |