1988
721 issues, alphabetical by title
OMOmniOmni #V10N06 (1988-March)
- OMOmni
Omni #V10N07 (1988-April)
- OMOmni
Omni #V10N08 (1988-May)
- OMOmni
Omni #V10N09 (1988-June)
- OMOmni
Omni #V10N10 (1988-July)
- OMOmni
Omni #V10N11 (1988-August)
- OMOmni
Omni #V10N12 (1988-September)
- OMOmni
Omni #V11N01 (1988-October)
- OMOmni
Omni #V11N02 (1988-November)
- OMOmni
Omni #V11N03 (1988-December)
- ONOnce Upon a World
Once Upon a World #N01 (1988)
- OPOpus Quarterly
Opus Quarterly #N04 (1988)
- OPOpus Quarterly
Opus Quarterly #N05 (1988)
- OTOther Worlds
Other Worlds #N01 (1988-April)
- OTOther Worlds
Other Worlds #N02 (1988-December)
- OUOui
Oui #V19N01 (1988-January)
- OUOui
Oui #V19N02 (1988-February)
- OUOui
Oui #V19N03 (1988-March)
- OUOui
Oui #V19N04 (1988-April)
- OUOui
Oui #V19N05 (1988-May)
- OUOui
Oui #V19N06 (1988-June)
- OUOui
Oui #V19N07 (1988-July)
- OUOui
Oui #V19N08 (1988-August)
- OUOui
Oui #V19N09 (1988-September)
- OUOui
Oui #V19N10 (1988-October)
- OUOui
Oui #V19N11 (1988-November)
- OUOui
Oui #V19N12 (1988-December)
- OVOverspace
Overspace #N01 (1988-May)
- OVOverspace
Overspace #N02 (1988-July)
- PAPandora
Pandora #N18 (1988)
- PAPandora
Pandora #N19 (1988)
- PAPandora
Pandora #N20 (1988)
- PAPandora
Pandora #N21 (1988)
- PAPaperback Parade
Paperback Parade #N06 (1988-February)
- PAPaperback Parade
Paperback Parade #N07 (1988-April)
- PAPaperback Parade
Paperback Parade #N08 (1988-June)
- PAPaperback Parade
Paperback Parade #N09 (1988-October)
- PAPaperback Parade
Paperback Parade #N10 (1988-December)
- PAPartner
Partner #N99 (1988-January)
- PAPartner
Partner #N100 (1988-March)
- PAPartner
Partner #N101 (1988-May)
- PAPartner
Partner #N102 (1988-July)
- PAPartner
Partner #N103 (1988-October)
- PAPartner
Partner #N104 (1988-December)
- PEPenthouse
Penthouse #V19N05 (1988-January)
- PEPenthouse
Penthouse #V23N01 (1988-January)
- PEPenthouse
Penthouse #V19N06 (1988-February)
- PEPenthouse
Penthouse #V23N02 (1988-February)
- PEPenthouse
Penthouse #V19N07 (1988-March)
- PEPenthouse
Penthouse #V23N03 (1988-March)
- PEPenthouse
Penthouse #V23N04 (1988-April)
- PEPenthouse
Penthouse #V19N08 (1988-April)
- PEPenthouse
Penthouse #V19N09 (1988-May)
- PEPenthouse
Penthouse #V23N05 (1988-May)
- PEPenthouse
Penthouse #V23N06 (1988-June)
- PEPenthouse
Penthouse #V19N10 (1988-June)
- PEPenthouse
Penthouse #V23N07 (1988-July)
- PEPenthouse
Penthouse #V19N11 (1988-July)
- PEPenthouse
Penthouse #V19N12 (1988-August)
- PEPenthouse
Penthouse #V23N08 (1988-August)
- PEPenthouse
Penthouse #V23N09 (1988-September)
- PEPenthouse
Penthouse #V20N01 (1988-September)
- PEPenthouse
Penthouse #V23N10 (1988-October)
- PEPenthouse
Penthouse #V20N02 (1988-October)
- PEPenthouse
Penthouse #V20N03 (1988-November)
- PEPenthouse
Penthouse #V23N11 (1988-November)
- PEPenthouse
Penthouse #V20N04 (1988-December)
- PEPenthouse
Penthouse #V23N12 (1988-December)
- PEPerdition Press
Perdition Press #N00 (1988)
- PLPlayboy
Playboy #V35N01 (1988-January)
- PLPlayboy
Playboy #V35N02 (1988-February)
- PLPlayboy
Playboy #V35N03 (1988-March)
- PLPlayboy
Playboy #V35N04 (1988-April)
- PLPlayboy
Playboy #V35N05 (1988-May)
- PLPlayboy
Playboy #V35N06 (1988-June)
- PLPlayboy
Playboy #V35N07 (1988-July)
- PLPlayboy
Playboy #V35N08 (1988-August)
- PLPlayboy
Playboy #V35N09 (1988-September)
- PLPlayboy
Playboy #V35N10 (1988-October)
- PLPlayboy
Playboy #V35N11 (1988-November)
- PLPlayboy
Playboy #V35N12 (1988-December)
- PLPlaygirl
Playgirl #V15N08 (1988-January)
- PLPlaygirl
Playgirl #V15N09 (1988-February)
- PLPlaygirl
Playgirl #V15N10 (1988-March)
- PLPlaygirl
Playgirl #V15N11 (1988-April)
- PLPlaygirl
Playgirl #V15N12 (1988-May)
- PLPlaygirl
Playgirl #V16N01 (1988-June)
- PLPlaygirl
Playgirl #V16N02 (1988-July)
- PLPlaygirl
Playgirl #V16N03 (1988-August)
- PLPlaygirl
Playgirl #V16N04 (1988-September)
- PLPlaygirl
Playgirl #V16N05 (1988-October)
- PLPlaygirl
Playgirl #V16N06 (1988-November)
- PLPlaygirl
Playgirl #V16N07 (1988-December)
- POPortents
Portents #N06 (1988)
- PRPrelude to Fantasy
Prelude to Fantasy #N05 (1988)
- PRPrimordial Eye
Primordial Eye #N01 (1988-April)
- PRProbe
Probe #N72 (1988-May)
- PRProbe
Probe #N73 (1988-August)
- PUPulp Collector
Pulp Collector #V03N03 (1988)
- PUPulp Collector
Pulp Collector #V03N04 (1988)