Ms Isabelle Etter ,

No information found on an author named 'Ms Isabelle Etter' in the provided search results or known literary references. The results detail the life of Maria Woodworth-Etter (1844-1924), a Pentecostal evangelist and trance evangelist known as the 'Mother of Pentecost,' who began a church in Indianapolis in 1918 but is not identified as 'Isabelle' or primarily as an author. She was married to Samuel Etter but no 'Isabelle Etter' is mentioned.