Welcome to the Reason to Believe Website

Is there any reason to believe that these extraordinary claims could be true? If true, what do they mean for us?

Ron Tesoriero, lawyer and documentary filmmaker, who is a first-hand witness to the events and took a leading role in the investigation of these stories, is in a unique position to tell of the happenings, the intriguing scientific test results and their implications for Science, Religion and Humanity.

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Mike Willesee senior Australian Television Journalist joined with Ron Tesoriero in the investigation.

The fascinating work of Ron Tesoriero is documented in his books.
…and his documentaries


also available for digital download

His works principally tell in detail his investigation of


The Eucharistic Miracle of Buenos Aires – The authentic account of Pope Francis Investigation