Super Short Summary

In Neal Shusterman's Game Changer, Ash Bowman, a high school football player, begins shifting between alternate realities after experiencing a heavy collision on the field. Each new universe challenges his understanding of identity, privilege, and morality. Throughout his journey, Ash explores various social issues and learns to empathize with diverse perspectives. The novel addresses themes of identity and social justice, including discussions of gender, social class, sexuality, race, and disability.