Tarzan's Quest — Edgar Rice Burroughs

Tarzan makes his way slowly to Kuvuru country, determined to take vengeance for the daughter of one of his proud Waziri, killed by this dreaded tribe to be used in their rejuvenation rites, but unaware that Jane, too, has been taken prisoner by the Kuvuru and is being prepared for the frightful ceremony that will rob her of life--in order to prolong it for another!