Peter Kelder

Peter Kelder is the author of "Ancient Secret of the Fountain of Youth," a book that has gained popularity for its presentation of the Five Tibetan Rites.

Little is known about Kelder's background or life, as he maintains a mysterious persona.

The book's narrative suggests he learned these practices from a retired British army officer who discovered them in Tibet.

Kelder's writing style is described as engaging and accessible, making complex concepts easy for readers to understand.

Despite the lack of verifiable information about the author, his work has inspired many to explore alternative health practices and has been translated into multiple languages.