In *London Falling*, Patrick Radden Keefe delves into the tragic death of 19-year-old Zac Brettler, who fell from a luxury apartment in London on November 29, 2019. The son of a middle-class family, Zac was drawn into a world of wealth and power, fabricating a false identity as the son of a Russian oligarch. His death, initially ruled a suicide, prompts his parents, Matthew and Rachelle Brettler, to investigate the circumstances surrounding it. Keefe highlights the police's lack of thoroughness in their investigation, pointing out critical evidence that was overlooked, including GPS data related to Zac's associates. The narrative also critiques the broader implications of Russian money in London, particularly the influx of oligarchs following the Soviet Union's collapse, and how this has affected local institutions and law enforcement. Through meticulous research and compelling storytelling, Keefe exposes the complexities of Zac's life and the societal issues tied to his death, including the influence of social media on youth and the moral compromises made by those serving wealthy clients. While the book focuses on a single case, it echoes larger themes of corruption and the challenges of discerning truth in a world rife with deception.