Edgar Rice Burroughs

Thuvia, Maid of Mars is a science fantasy novel by Edgar Rice Burroughs, the fourth of the Barsoom series. The principal characters are the Son of John Carter of Mars, Carthoris, and Thuvia of Ptarth, each of whom appeared in the previous two novels. While typical in many ways of Burrough's Barsoom novels, it also …

Tarzan the Untamed is a book written by Edgar Rice Burroughs, the seventh in his series of books about the title character Tarzan. It was originally published as two separate stories serialized in different pulp magazines; "Tarzan the Untamed" in Redbook from March to August, 1919, and "Tarzan and the Valley of Luna" …