| Issue | #5 |
| Published | February 1987 |
| Frequency | bi-monthly |
| Cover Price | 1.50 USD; 2.30 CAD |
| Pages | 36 |
| Editing | Randy Stradley |
| Characters | Roma; Concrete; Trekker |
| Pencils | Paul Gulacy |
| Inks | Paul Gulacy |
| Characters | Concrete |
| Genre | science fiction |
| Script | Paul Chadwick |
| Pencils | Paul Chadwick |
| Inks | Paul Chadwick |
| Letters | Bill Spicer |
| Reprinted | in Concrete (Dark Horse, 2005 series) #3 (January 2006) |
| Characters | Roma |
| Script | John Workman |
| Pencils | John Workman |
| Inks | John Workman |
| Letters | John Workman |
| Notes | Story printed sideways. |
| Characters | Trekker |
| Genre | superhero |
| Script | Ron Randall |
| Pencils | Ron Randall |
| Inks | Ron Randall |
| Letters | John Workman |
| Reprinted | in Trekker Collection (Dark Horse, 1988 series) #[nn] |
| Characters | Pookey; Boris the Bear |
| Script | James Dean Smith |
| Pencils | James Dean Smith |
| Inks | James Dean Smith |
| Letters | David Jackson |