Semic, 1982 Series
 
Cover for Clifton (Semic, 1982 series) #[1] - Dødssprøyten
Cover for Clifton (Semic, 1982 series) #[2] - Farlig oppdrag
Cover for Clifton (Semic, 1982 series) #[3] - I løvens hule
Cover for Clifton (Semic, 1982 series) #[4] - Feigingen
Cover for Clifton (Semic, 1982 series) #[5] - Morderisk weekend
Cover for Clifton (Semic, 1982 series) #[6] - Kidnapping
Cover for Clifton (Semic, 1982 series) #[7] - Med døden i hælene
Cover for Clifton (Semic, 1982 series) #8
Cover for Clifton (Semic, 1982 series) #9 - Jernteppe