| Issue | #306 |
| Published | December 1978 |
| Cover Price | 0.40 USD |
| Pages | 36 |
| Editing | Julius Schwartz; E. Nelson Bridwell (associate) |
| Characters | Batman; Black Spider |
| Genre | superhero |
| Pencils | Jim Aparo (signed) |
| Inks | Jim Aparo (signed) |
| Characters | Batman; James Gordon; Black Spider; Hanniball Hardwicke |
| Genre | superhero |
| Script | Gerry Conway |
| Pencils | John Calnan |
| Inks | Dave Hunt |
| Colors | Jerry Serpe |
| Letters | Ben Oda |
| Notes | According to Julius Schwartz's editorial records (supplied by DC Comics), this story was originally 17 pages and was cut to 15 before publication |
| Characters | Batman; Alfred Pennyworth; Jeff Richter |
| Genre | superhero |
| Script | Bob Rozakis |
| Pencils | Don Newton |
| Inks | Dave Hunt |
| Colors | Adrienne Roy |
| Letters | Ben Oda |
| Reprinted | in Läderlappen (Semic Press AB, 1976 series) #10/1979; in Batman Sonderheft (Egmont Ehapa, 1976 series) #16 |