What is a transformation?
The first book about transformations is the well-known work "Metamorphosis" by Ovidio. The transformation implies a change. In literature, you can find a transformation when an object passes from a state A to a state B. For example, in a horror story a person can go from being the friend of the protagonist to being possessed.
The transformation in the horror stories is unexpected. The surprise factor is essential in this cases. The horror stories present the circumstances in such way so as later can be different.
Something that has a flash to it and is appealing to a person.
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See ya.
Shadow
The Water is Wide is the true story of a young white schoolteacher -- a man who gave a year of his life to give an island and a people renewed hope. He becomes the teacher to their children, and teaches the adults of Yamacraw Island extraordinary lessons they didn't even know they needed to learn.
if this is about conflict then the answer is
external conflict
B. A chapter that offers social commentary and is interwoven with narrative chapters