Dejah Thoris (Dejah Thoris Vol. 2 #0)

The untold story of the Red Martian princess! After learning of the legendary Gardens of Mars from her grandfather, Dejah Thoris, Princess of Helium, sets off on a dangerous scientific expedition to save her dying planet. But things don't go the way she planned when she encounters a mysterious Green Martian prisoner... A prequel to Edgar Rice Burroughs' beloved book A Princess of Mars.