Spade was highlighted in volume 21 of the Case Closed manga's edition of "Gosho Aoyama's Mystery Library", in the section (usually the last page) where the author introduces a different detective (or occasionally, a villain) from mystery literature, television, or other media.
Aoyama Gakuin University | Sota Aoyama | Aoyama | Mitsuko Aoyama | Kazuo Aoyama | Gosho Aoyama | Aoyama, Mie | Aoyama Gakuin | Aoyama Cemetery |
Gray was highlighted in volume 14 of the Case Closed manga's edition of "Gosho Aoyama's Mystery Library", a section of the graphic novels (usually the last page) where the author introduces a different detective (or occasionally, a villain) from mystery literature, television, or other media.