Edgar Rice Burroughs - Tarzan of the Apes

“As the body rolled to the ground Tarzan of the Apes placed his foot upon the neck of his lifelong enemy and, raising his eyes to the full moon, threw back his fierce young head and voiced the wild and terrible cry of his people.” 

“His straight and perfect figure, muscled as the best of the ancient Roman gladiators must have been muscled, and yet with the soft and sinuous curves of a Greek god, told at a glance the wondrous combination of enormous strength with suppleness and speed.”