The author's point of view can affect the tone and mood of the story, and it can also influence how readers interpret the characters and events. For example, a story told from the first-person point of view can create a sense of intimacy between the reader and the narrator, while a story told from the third-person omniscient point of view can create a sense of distance.
An author's point of view can also be revealed through the use of language and imagery. For example, an author who uses a lot of positive language and imagery may be trying to create a positive mood, while an author who uses a lot of negative language and imagery may be trying to create a negative mood.
Ultimately, the author's point of view is a key element in the creation of a story, and it can have a significant impact on how readers interpret the text.