8 public-domain matches

Space Opera

Cover of paq'balth: The Klingon Epic

paq'balth: The Klingon Epic

Unknown author

Cover of Baroque Space Opera -map

Baroque Space Opera -map

Unknown author

The Phantom of the Opera

The Phantom of the Opera

Unknown author

Cover of Opera for Everyone

Opera for Everyone

Megan Steigerwald Ille

Cover of Contemporary Opera in Flux

Contemporary Opera in Flux

Unknown author

Cover of Center Stage

Center Stage

Philipp Ther

Cover of Ruling the Stage: Social and Cultural History of Opera in Sichuan from the Qing to the People's Republic of China

Ruling the Stage: Social and Cultural History of Opera in Sichuan from the Qing to the People's Republic of China

Igor Iwo Chabrowski

Cover of The Geostationary Ring

The Geostationary Ring

Martha Mejía-Kaiser