All Tomorrow's Parties by William Gibson

In this novel, a near-future world is depicted where technology and society are on the brink of transformative change. The story follows multiple characters, including a data analyst, a former rent-a-cop, and a mysterious figure known as the "Idoru," as they navigate a landscape shaped by virtual realities and corporate power struggles. Their paths converge around the enigmatic Golden Gate Bridge community, where a pivotal event threatens to reshape reality itself. Themes of interconnectedness, the impact of technology on human life, and the fluid nature of identity are explored as the characters grapple with the implications of a rapidly evolving world.