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Tanar of Pellucidar is a novel written by Edgar Rice Burroughs, the third in his series set in the interior world of Pellucidar. It first appeared as a six-part serial in The Blue Book Magazine from March–August 1929. It was first published in book form in hardcover by Metropolitan Books in May 1930.
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The Return of Tarzan is a novel written by Edgar Rice Burroughs, the second in his series of books about the title character Tarzan. It was first published in the pulp magazine New Story Magazine in the issues for June through December 1913; the first book edition was published in 1915 by A. C. McClurg.
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