| Issue | #3 |
| Published | June 1988 |
| Cover Price | 1.25 USD |
| Pages | 36 |
| Editing | Jonathan Peterson |
| Characters | Knight [Gary Washington] |
| Genre | Detective; Superhero |
| Pencils | Rob Liefeld (signed) |
| Inks | Al Vey (signed) |
| Script | Jenette Kahn |
| Letters | Typeset |
| Notes | Inside front cover, columns 1 and 2. |
| Synopsis | Checklist for one week of DC comics for June 1988. |
| Letters | Typeset |
| Characters | Knight [Gary Washington]; Pawn-One [Reed]; Grace Guinness; Harry Stein; Harvey Bullock; Al Rizzoli (Demolitions Expert); Kevin Maxwell; Phil; Knight-7; Knight-4; Knight-9 |
| Synopsis | Checkmate stops the Neo-Nazi's plan to blow up the Sears Tower in Chicago. |
| Genre | Detective; Superhero |
| Script | Paul Kupperberg |
| Pencils | Steve Erwin |
| Inks | Al Vey |
| Colors | Julianna Ferriter |
| Letters | Albert DeGuzman |