Cover art: Thuvia, Maid of Mars

Check out this Flickr gallery of cover art portraying the lovely Thuvia, Maid of Mars, one of the characters rescued by John Carter and Tars Tarkas in Thuvia, Maid of Mars (1920), the fourth novel in the Barsoom series by Edgar Rice Burroughs. More than 25 pieces of beautiful artwork, including covers from Germany, France, Spain, the Netherlands, Russia, and Japan! Additions or corrections are welcome.