Three Martian novels: Thuvia, maid of Mars. The chessmen of Mars. The master mind of Mars Hardcover – January 1, 1962 by Edgar Rice Burroughs 
 
Thuvia, Maid of Mars is a science fantasy novel by American writer Edgar Rice Burroughs, the fourth of the Barsoom series. The principal characters are Carthoris (the son of John Carter of Mars) and Thuvia of Ptarth, each of whom appeared in the previous two novels
 
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