The key features of coming of age fiction include character development. The protagonist goes through a transformation, learning about life and themselves. There is a focus on themes like independence, as the character tries to break free from the constraints of childhood or family. Social interactions also play a big role. The character's relationships with friends, peers, lovers, and family members shape their growth. For example, in 'The Catcher in the Rye', Holden Caulfield's experiences with different people are central to his coming - of - age journey.
One key feature is the growth of the protagonist. They often start as naive or inexperienced and gradually become more self - aware. Another is the exploration of identity. Characters in coming of age fiction usually question who they are, their values, and their place in the world. Also, there is often a sense of change, whether it's in relationships, beliefs, or circumstances.