Keanu Reeves, known for his iconic action roles, is promoting his first novel, 'The Book of Elsewhere,' co-written with China Miéville, which explores themes of mortality through the story of an immortal warrior. In a recent interview, Reeves shared his constant contemplation of death, viewing it as a catalyst for appreciating life and relationships. He noted that his experiences with grief have influenced his creative work, stating, 'Grief changes shape, but it never ends.' The novel reflects his life experiences and connections to his previous comic series, 'BRZRKR.' Reeves' philosophical approach invites deeper discussions about life and death, resonating with insights from grief experts who highlight the importance of focusing on life rather than solely on mortality. The book, which has drawn parallels to his life, is also set to inspire a Netflix adaptation and anime series.