Edgar Rice Burroughs

Swords of Mars is a science fantasy novel by American writer Edgar Rice Burroughs, the eighth of his Barsoom series. It was first published in the magazine Blue Book as a six-part serial in the issues for November 1934 to April 1935. The first book edition was published by Edgar Rice Burroughs, Inc. in February 1936.

The Warlord of Mars is a science fantasy novel written by Edgar Rice Burroughs, the third of his famous Barsoom series. Burroughs began writing it in June, 1913, going through five working titles; Yellow Men of Barsoom, The Fighting Prince of Mars, Across Savage Mars, The Prince of Helium, and The War Lord of Mars. …

After the long exile on Earth, John Carter finally returned to his beloved Mars. But beautiful Dejah Thoris, the woman he loved, had vanished. Now he was trapped in the legendary Eden of Mars -- an Eden from which none ever escaped alive Notice: This Book is published by Historical Books Limited …

Lost On Venus is the second book in the Venus series by Edgar Rice Burroughs. It was first serialized in Argosy in 1933 and published in book form two years later.