Gene Stratton Porter

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Gene Stratton-Porter (birth name Geneva Grace Stratton) was a 19th-century author nature books and children's books noted for their heavy use of natural themes and promotion of conservation. Her best known works are Freckles and A Girl of the Limberlost.

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Gene Stratton Porter provides examples of the following tropes:

Before I open this envelope I am going to tell you what I believe it contains. I have not the slightest evidence except personal conviction, but I believe that the paper inside this envelope is written by my father's hand and I believe it tells me that he was not Eileen's father and that I am not her sister. If it does not say this, then there is nothing in race and blood and inherited tendencies."