The elder Jones's lecture tour takes parents and son to India, where Indy explores the meaning of faith in oneself with Theosophist philosopher Jiddu Krishnamurti. Then, when Indy falls victim to typhoid fever in China, his mother must have faith and trust that the villagers' ancient medicines will save him.

The elder Jones's lecture tour takes parents and son to India, where Indy explores the meaning of faith in oneself with Theosophist philosopher Jiddu Krishnamurti. Then, when Indy falls victim to typhoid fever in China, his mother must have faith and trust that the villagers' ancient medicines will save him.