RaveThe Los Angeles Review of BooksBad Blood: Secrets and Lies in a Silicon Valley Startup is John Carreyrou’s gripping story of how Holmes’s great idea led to Silicon Valley stardom and then into an ethical quagmire ... Carreyrou tells this intricate story in clear prose and with a momentum worthy of a crime novel. The only flaw, an unavoidable one, is that keeping track of the many characters is not easy—Carreyrou interviewed over 150 people. But he makes sure you know who the moral heroes are of this sad tale.