| Issue | #1 |
| Published | April 1988 |
| Cover Price | 1.25 USD |
| Pages | 36 |
| Editing | Mike Gold; Jonathan Peterson |
| Characters | Knight [Gary Washington] |
| Genre | Detective; Superhero |
| Pencils | Kerry Gammill (signed) |
| Inks | Karl Kesel (Signed) |
| Synopsis | Checklist for DC's April 1988 books. |
| Letters | Typeset |
| Notes | Inside Front Cover, first column. |
| Script | Dick Giordano |
| Letters | Typeset |
| Notes | Inside Front Cover, columns 2 and 3. |
| Characters | Black Thorn [Elizabeth Thorne]; Harvey Bullock; Harry Stein; Amanda Waller; William Cross (Death); Grace Guinness; Kevin Maxwell; Kramer; Jameson; Gilroy; O'Connor (Undercover Fed Agent); Pawn One [Reed]; Knight [Gary Washington] |
| Synopsis | Checkmate gets their first official case and a Knight is sent to infiltrate a Neo-Nazi organization. |
| Genre | Detective; Superhero |
| Script | Paul Kupperberg |
| Pencils | Steve Erwin |
| Inks | Al Vey |
| Colors | Julianna Ferriter |
| Letters | Janice Chiang |
| Synopsis | No letters. Contains a discussion of how Checkmate came about and it's ties to the DC universe. |
| Script | Mike Gold |
| Letters | Typeset |