All the publications: Keith Giffen

• NightmaskEnglish (United States)Comic BookIssues:1/12
• NightmaskEnglish (United States)Softcover 384 pp
• OMAC Vol. 4 (2011-2012)English (United States)Comic Book 32 ppIssues:8
• OMAC Vol. 4 (2011-2012)English (United States)DigitalScore:1.0Issues:1/8
• OMAC: OMACtivate!English (United States)Softcover 184 ppScore:4.0
• Omega MenSpanish (Spain)Grapa 36 ppScore:3.7Issues:6/14
• Omega MenSpanish (Spain)RetapadoScore:4.3Issues:1/3
• Orígenes secretosSpanish (Spain)Cartoné 112-128 ppScore:3.4Issues:1/4
• Outsiders Vol. 4 (2009-2011)English (United States)Softcover 139-208 ppIssues:1/4
• Penthouse ComixSpanish (Spain)Score:3.0Issues:5/108
• Peter Parker, The Spectacular Spider-Man Vol. 1 (1976-1987) / The Spectacular Spider-Man Vol. 1 (1987-1998)English (United States)Comic BookScore:4.3Issues:1/265
• Planetary BrigadeEnglish (United States)Softcover 128 pp
• Planetary Brigade (2006)English (United States)Comic BookIssues:2
• Planetary Brigade Origins (2006)English (United States)Comic BookIssues:3
• Play BookItalian (Italy)BrossuratoIssues:5/36
• Play SagaItalian (Italy)Brossurato. 52 ppIssues:3/21
• Power ManFrench (France)Broché. 64 pp
• Prime (1995-1996)English (United States)Comic BookIssues:1/15
• PunxEnglish (United States)Comic BookIssues:3
• Punx Manga SpecialEnglish (United States)Comic Book
• Pura maldadSpanish (Spain)CartonéScore:4.1Issues:1/7
• Ragman Vol. 2 (1991-1992)English (United States)Comic BookIssues:8
• Reign of the ZodiacEnglish (United States)Comic-bookScore:3.0Issues:8
• Relatos salvajes: Artes marciales Judo - Kárate - Kung Fu Vol. 1Spanish (Spain)Rústica 52-68 ppScore:4.2Issues:1/52
• Return To Jurassic ParkEnglish (United States)Comic BookIssues:9
• Rocket Raccoon and Groot: The Complete CollectionEnglish (United States)Softcover, 264 pp
• Savage Dragon Team-UpsEnglish (United States)Softcover 220 pp
• Scooby ApocalypseSpanish (Mexico)RústicaScore:3.2Issues:3
• Scooby Apocalypse (2016-2019)English (United States)Comic BookScore:3.8Issues:36
• Scooby Apocalypse (2016-2019)English (United States)Softcover 160-176 ppScore:5.0Issues:6
• Scooby Apocalypse OmnibusEnglish (United Kingdom)Hardcover 920 pp
• Secret Origins (Vol. 2 1986-1990)English (United States)RusticaScore:3.7
• Secret Origins Vol. 3 (1986-1990)English (United States)Comic BookScore:4.0Issues:1/50
• Shannon Denton's ActionopolisEnglish (United States)grapa
• Showcase '93English (United States)Comic BookIssues:1/12
• Showcase Presents: Ambush BugEnglish (United States)SoftcoverScore:5.0