Gnomon

In Nick Harkaway's bold new novel Gnomon, set in a near-future surveillance state, citizens live under constant observation in the name of safety and transparency. When dissident Diana Hunter dies in government custody, state inspector Mielikki Neith is tasked with investigating the incident, delving into neural recordings that reveal a rich tapestry of characters from Hunter's psyche. As Neith immerses herself in these layered stories, she uncovers a hidden code and begins to question the very nature of her own beliefs and identity. This intricate narrative combines dark comedy, detective elements, and philosophical themes, making it a captivating exploration of consciousness and freedom.