From the vaults of the SF Gateway, the most comprehensive digital library of classic SFF titles ever assembled, comes an ideal introduction to the fantastic worlds of one of the greatest adventure writers of all time, Edgar Rice Burroughs.The son of a Civil War veteran, Edgar Rice Burroughs was a prolific writer for the early pulp magazines. Famous the world over as the creator of Tarzan – and in SF circles for his Martian tales featuring John Carter – Burroughs is a household name. This omnibus collects six more tales of Tarzan of the Apes – perhaps the greatest pulp hero of all time: TARZAN AT THE EARTH’S CORE, TARZAN THE INVINCIBLE, TARZAN TRIUMPHANT, TARZAN AND THE CITY OF GOLD, TARZAN AND THE LION MAN and TARZAN AND THE LEOPARD MEN.