article_snippet: The pair have published details of the encounter in The pair new book Australian Poltergeist:
article_snippet: Healy and Cropper spent five days and nights at the property in April 1998. '
article_snippet: Healy and Cropper don’t know of anyone who visited their house and left sceptical.
article_snippet: Since witnessing the events at Humpty Doo 17 years ago, the pair visited various other sites to interview people who have lived through similar experiences.
article_snippet: In people who have lived through similar experiences , the Tony Healy and Paul Cropper cover in detail 11 of the most remarkable episodes in Australia.
highlights_snippet: Tony Healy and Paul Cropper spent several days there and published details of encounter in new book:
highlights_snippet: Tony Healy and Paul Cropper detail 11 separate cases and rate Humpty Doo in the top two .