Zarlah the Martian

By means of a remarkable invention Harold Lonsdale comes into communication with Almos, a Martian, and is able to exchange bodies with him, and for a brief time to visit Mars. He finds the planet inhabited by a race far in advance of the men of Earth, living in an ideal community where sin and death have been abolished. In the guise of Almos he meets and loves a Martian, Zarlah. Returning joyfully from the discovery that Almos has decided to remain on Earth forever he is horror-struck to find Zarlah fleeing toward the repellant pole in an arenoid in the hope of being hurled thence to Earth.