His mate was in danger. For the time, that single thought dominated. He did not think of her as Lady Jane Greystoke, but rather as the she he had won by the might of his steel thews, and that he must hold and protect by virtue of the same offensive armament.

It was no member of the House of Lords who swung swiftly and grimly through the tangled forest or trod with untiring muscles the wide stretches of open plain—it was a great he ape filled with a single purpose that excluded all thoughts of fatigue or danger.

Little Manu, the monkey, scolding and chattering in the upper terraces of the forest, saw him pass. Long had it been since he had thus beheld the great Tarmangani naked and alone hurtling through the jungle. Bearded and gray was Manu, the monkey, and to his dim old eyes came the fire of recollection of those days when Tarzan of the Apes had ruled supreme, Lord of the Jungle, over all the myriad life that trod the matted vegetation between the boles of the great trees, or flew or swung or climbed in the leafy fastness upward to the very apex of the loftiest terraces.

And Numa, the lion, lying up for the day close beside last night's successful kill, blinked his yellow-green eyes and twitched his tawny tail as he caught the scent spoor of his ancient enemy.

Nor was Tarzan senseless to the presence of Numa or Manu or any of the many jungle beasts he passed in his rapid flight towards the west. No particle had his shallow probing of English society dulled his marvelous sense faculties. His nose had picked out the presence of Numa, the lion, even before the majestic king of beasts was aware of his passing.

He had heard noisy little Manu, and even the soft rustling of the parting shrubbery where Sheeta passed before either of these alert animals sensed his presence.

But however keen the senses of the ape-man, however swift his progress through the wild country of his adoption, however mighty the muscles that bore him, he was still mortal.