Utgivere HPO Productions

Cover for H. P. Oliver · Revolver (Bok) (2013)

Revolver (2013)

Cover for H. P. Oliver · Goodnight, San Francisco (Pocketbok) (2014)

Goodnight, San Francisco (2014)

Cover for H. P. Oliver · S. N. A. F. U. (Bok) (2016)

S. N. A. F. U. (2016)

Cover for H. P. Oliver · Estelle (Bok) (2017)

Cover for H. P. Oliver · Fate's Fault (Pocketbok) (2020)

Fate's Fault (2020)

Cover for H. P. Oliver · H. P. Oliver Omnibus : Fifteen Stories From Then and Now (Pocketbok) (2020)

H. P. Oliver Omnibus : Fifteen S... (2020)