Respuesta :
I am a bit hesitant between two answers as they are definitely connected to mood: the atmosphere of a story and the attitude of the writer. However, the first,the atmosphere of a story (correct answer) is definitely more fitting, but it can be created by the attitude of the writer.
The phrase that best defines mood in literature is: the atmosphere of a story.
In literature, mood is a literary element that evokes certain feelings or vibes in readers by employing certain words and descriptions. Usually, mood known as the atmosphere of a literary piece, since it creates an emotional setting that surrounds the readers. Mood is developed in a play, poem or story through various methods, such as setting, theme, tone, and diction.