BAD BLOOD
By John Carreyrou
Publisher: Vintage
The rise and fall of Theranos, the biotech startup that failed to deliver on its promise to make blood testing more efficient.
Review by By The Books Reviewer
John Carreyrou's "Bad Blood: Secrets and Lies in a Silicon Valley Startup" is an unflinching exposé that meticulously unravels the catastrophic rise and fall of Theranos, a company that epitomized the dark underbelly of Silicon Valley's unchecked ambition. Carreyrou, a seasoned investigative journalist, delivers a narrative so compelling and detailed that it reads more like a thriller than a work of non-fiction.
The book chronicles the meteoric ascent of Elizabeth Holmes, a Stanford dropout who audaciously positioned herself as the next Steve Jobs. Holmes's company, Theranos, claimed to revolutionize blood testing by performing hundreds of tests from a single drop of blood. This promise captivated investors and luminaries alike, propelling the company's valuation to a staggering $9 billion. However, as Carreyrou meticulously documents, this was a facade built on deceit, intimidation, and a blatant disregard for scientific integrity.
Carreyrou's investigative prowess shines as he exposes the layers of deception orchestrated by Holmes and her inner circle. The narrative is enriched by accounts of whistleblowers who risked their careers to unveil the truth, painting a harrowing picture of a corporate culture steeped in fear and manipulation. The book doesn't merely recount events; it delves into the psychological and ethical dimensions of the scandal, offering a profound commentary on the perils of unbridled ambition and the cult of personality that often pervades the tech industry.
Critics have lauded "Bad Blood" for its exhaustive research and gripping storytelling. The New York Times Book Review described it as "chilling... reads like a thriller... Carreyrou tells [the Theranos story] virtually to perfection." ([goodreads.com](https://www.goodreads.com/book/show/69843597-bad-blood?utm_source=openai)) Such acclaim is well-deserved, as Carreyrou's narrative is both a cautionary tale and a masterclass in investigative journalism.
In conclusion, "Bad Blood" is an essential read for anyone seeking to understand the complexities of corporate fraud and the ethical lapses that can occur when ambition eclipses morality. Carreyrou's meticulous reporting and compelling narrative make this book not just informative but profoundly impactful.
Recommendation: Highly recommended!
written on: 11/5/2026