A Princess of Mars

A Princess of Mars is a book by Edgar Rice Burroughs, first published in 1912. The first book in the Barsoom series introduces Captain John Carter, a former Confederate soldier who finds himself mysteriously transported to Mars, known to its inhabitants as Barsoom. There he discovers a dying planet of ancient cities, warring tribes, strange creatures, and advanced yet fading civilizations.

Gifted with extraordinary strength and agility in the lower gravity of Mars, John Carter becomes embroiled in the conflicts between the towering, four-armed Green Martians — among them the formidable Tars Tarkas — and the noble Red Martians. At the center of the struggle is Dejah Thoris, Princess of Helium, whose intelligence and courage match her royal status. As Carter navigates alien cultures, brutal gladiatorial arenas, and epic battles, he must choose where his loyalty lies and fight to protect the woman and world he comes to cherish.

This planetary romance blends swashbuckling adventure, early space fantasy, and imaginative world-building. Edgar Rice Burroughs, later known for creating Tarzan, helped shape the foundations of modern science fiction with his vivid depiction of Mars and heroic storytelling. A landmark of pulp fiction and interplanetary adventure, A Princess of Mars remains a foundational work of classic sci-fi literature.